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Exhibition
Release time：
2020/11/20 08:16
Classification:
Metallurgical products
Headline:

Inconel 625 bars
Abstract:
Our company specializes in the production of Inconel 625 pipes, sheets, rods and wires.
Release time：
2020/11/20 08:14
Classification:
Metallurgical products
Headline:

Gr2 titanium pipe
Abstract:
Release time：
2020/11/19 08:18
Classification:
Metallurgical products
Headline:

Inconel 625 tubes
Abstract:
Our company specializes in the production of Inconel 625 pipes, sheets, rods and wires. Inconel 625 applications include: The softened and annealed 625 low carbon alloy is widely used in the chemical industry, its good corrosion resistance and high strength make it a thinner structural component. Alloy 625 can be used in applications that come into contact with seawater and withstand high mechanical stress. Typical applications: 1. Components of chlorine-containing organic chemical processes, especially where acid-chloride catalysts are used. 2. Cooking kettle and bleaching tank for the pulp and paper industry 3. Absorption tower, heater, flue gas inlet deflector, fan (wet), agitator, deflector and chimney in the flue gas desulfurization system 4. Used for the manufacture of equipment and components used in acid gas environment 5. Generator for reaction of acetic acid and acetic anhydride 6. Sulfuric acid condenser Chemical compositions: alloy % Ni Cr Mo Nb Fe Al Ti C Mn Si Co P S Inconel 625 max бал 20 8 3.15                     min   23 10 4.15 5 0.4 0.4 0.1 0.5 0.5 1 0.015 0.015 Minimum room temperature mechanical properties for Inconel 625:                             Alloy condition strength limit Rm N / mm yield point RP0.2 N / mm relative extension A5% Brinell hardness HB Solid state 827 414 30 ≤220
Release time：
2020/11/19 08:17
Classification:
Metallurgical products
Headline:

Gr2 Titanium wire
Abstract:
Release time：
2020/11/03 08:23
Classification:
Metallurgical products
Headline:

Gr1 Titanium wire
Abstract:
Release time：
2020/10/30 08:40
Classification:
Metallurgical products
Headline:

Titanium Gr1 bars
Abstract:
Release time：
2020/10/29 08:17
Classification:
Metallurgical products
Headline:

Titanium Gr1 plate
Abstract:
Release time：
2020/09/10 11:29
Classification:
Metallurgical products
Headline:

Ni201 Nickel bars
Abstract:
Release time：
2020/09/09 08:18
Classification:
Metallurgical products
Headline:

Gr12 Titanium bars
Abstract:
Release time：
2020/09/08 08:29
Classification:
Metallurgical products
Headline:

Gr12 Titanium wires
Abstract:
Release time：
2020/09/04 14:05
Classification:
Metallurgical products
Headline:

Gr12 Titanium plates
Abstract:
Release time：
2020/09/02 08:38
Classification:
Metallurgical products
Headline:

Gr7 Titanium wires
Abstract:
Release time：
2020/08/27 08:04
Classification:
Metallurgical products
Headline:

Gr5 Titanium wires
Abstract:
Titanium and titanium alloy wire TC4 and other types of coiled wire/straight wire Surface: 1 shiny surface, 2 pickled surface, Specification: 0.2-8mm Uses: Mainly used for welding titanium equipment and pressure vessels, and weaving titanium mesh Material: Gr5, etc. Standard: GB/T 3623-2007 NB/T 47018.7-2011 AWSA 5.16-2007 JB/T 4745-2007 Titanium is a new type of metal. The performance of titanium is related to the content of impurities such as carbon, nitrogen, hydrogen, and oxygen. The purest titanium iodide has an impurity content of no more than 0.1%, but its strength is low and its plasticity is high. The performance of 99.5% industrial pure titanium is: density ρ=4.5g/cubic centimeter, melting point is 1725℃, thermal conductivity λ=15.24W/(mK), tensile strength σb=539MPa, elongation δ=25%, section Shrinkage ψ=25%, elastic modulus E=1.078×105MPa, hardness HB195. high strength The density of titanium alloy is generally about 4.51g/cm3, which is only 60% of steel. The density of pure titanium is close to that of ordinary steel. Some high-strength titanium alloys exceed the strength of many alloy structural steels. Therefore, the specific strength (strength/density) of titanium alloy is much greater than other metal structural materials, and parts with high unit strength, good rigidity and light weight can be produced. The aircraft's engine components, skeleton, skin, fasteners and landing gear all use titanium alloys. High thermal intensity The service temperature is several hundred degrees higher than that of aluminum alloy. It can still maintain the required strength at medium temperature. It can work for a long time at a temperature of 450～500℃. These two types of titanium alloys are still very high in the range of 150℃～500℃. Specific strength, while the specific strength of aluminum alloy decreases significantly at 150°C. The working temperature of titanium alloy can reach 500℃, while that of aluminum alloy is below 200℃. Good corrosion resistance Titanium alloy works in moist atmosphere and seawater medium, its corrosion resistance is far better than stainless steel; it is particularly resistant to pitting corrosion, acid corrosion, and stress corrosion; it is resistant to alkali, chloride, chlorine organic substances, nitric acid, sulfuric acid It has excellent corrosion resistance. However, titanium has poor corrosion resistance to media with reducing oxygen and chromium salts. Good low temperature performance Titanium alloys can still maintain their mechanical properties at low and ultra-low temperatures. Titanium alloys with good low temperature performance and extremely low interstitial elements, such as TA7, can maintain a certain degree of plasticity at -253°C. Therefore, titanium alloy is also an important low-temperature structural material.  
Release time：
2020/08/25 08:12
Classification:
Metallurgical products
Headline:

Gr4 Titanium wires
Abstract:
Release time：
2020/08/21 09:40
Classification:
Metallurgical products
Headline:

Gr4 Titanium tubes
Abstract:
Release time：
2020/08/19 10:32
Classification:
Metallurgical products
Headline:

Gr3 Titanium wires
Abstract:
Release time：
2020/08/18 08:14
Classification:
Metallurgical products
Headline:

Gr3 Titanium bars
Abstract:
Release time：
2020/08/13 13:07
Classification:
Metallurgical products
Headline:

Gr2 Titanium wires
Abstract:
Titanium and titanium alloy wire Gr2 and other types of coiled wire/straight wire Surface: 1 shiny surface, 2 pickled surface, Specification: 0.2-8mm Uses: Mainly used for welding titanium equipment and pressure vessels, and weaving titanium mesh Material:Gr2 and etc. Standard: GB/T 3623-2007 NB/T 47018.7-2011 AWSA 5.16-2007 JB/T 4745-2007 Titanium is a new type of metal. The performance of titanium is related to the content of impurities such as carbon, nitrogen, hydrogen, and oxygen. The purest titanium iodide has an impurity content of no more than 0.1%, but its strength is low and its plasticity is high. The performance of 99.5% industrial pure titanium is: density ρ=4.5g/cubic centimeter, melting point is 1725℃, thermal conductivity λ=15.24W/(mK), tensile strength σb=539MPa, elongation δ=25%, section Shrinkage ψ=25%, elastic modulus E=1.078×105MPa, hardness HB195. high strength The density of titanium alloy is generally about 4.51g/cm3, which is only 60% of steel. The density of pure titanium is close to that of ordinary steel. Some high-strength titanium alloys exceed the strength of many alloy structural steels. Therefore, the specific strength (strength/density) of titanium alloy is much greater than other metal structural materials, and parts with high unit strength, good rigidity and light weight can be produced. The aircraft's engine components, skeleton, skin, fasteners and landing gear all use titanium alloys. High thermal intensity The service temperature is several hundred degrees higher than that of aluminum alloy. It can still maintain the required strength at medium temperature. It can work for a long time at a temperature of 450～500℃. These two types of titanium alloys are still very high in the range of 150℃～500℃. Specific strength, while the specific strength of aluminum alloy decreases significantly at 150°C. The working temperature of titanium alloy can reach 500℃, while that of aluminum alloy is below 200℃. Good corrosion resistance Titanium alloy works in moist atmosphere and seawater medium, its corrosion resistance is far better than stainless steel; it is particularly resistant to pitting corrosion, acid corrosion, and stress corrosion; it is resistant to alkali, chloride, chlorine organic substances, nitric acid, sulfuric acid It has excellent corrosion resistance. However, titanium has poor corrosion resistance to media with reducing oxygen and chromium salts. Good low temperature performance Titanium alloys can still maintain their mechanical properties at low and ultra-low temperatures. Titanium alloys with good low temperature performance and extremely low interstitial elements, such as TA7, can maintain a certain degree of plasticity at -253°C. Therefore, titanium alloy is also an important low-temperature structural material.
Release time：
2020/08/12 11:15
Classification:
Metallurgical products
Headline:

Gr2 Titanium pipes
Abstract:
TA2 have good low temperature toughness and high low temperature strength when iron content ω is 0.095%, oxygen content ω is 0.08%, hydrogen content ω is 0.0009%, and nitrogen content ω is 0.0062%. Gr2 titanium tube It can be used as low temperature structural material below -253℃. The industrial pure titanium commonly used in industry is Gr2 titanium tube (TA2), because of its moderate corrosion resistance and comprehensive mechanical properties. TA3 can be used when high wear resistance and strength are required. TA1 can be used when better molding properties are required. Mainly produce and operate civilian titanium and titanium alloy materials. Mainly include: titanium pipe fittings, cold rolled pipes, condenser pipes, capillary tubes, titanium welded pipes, titanium pipes, titanium coils, titanium alloy coils, titanium alloy pipes. Pipe size: φ10-114
Release time：
2020/08/07 09:04
Classification:
Metallurgical products
Headline:

Titanium Gr1 pipes
Abstract:
Titanium Gr1 pipes
Release time：
2020/08/06 08:31
Classification:
Metallurgical products
Headline:

Titanium Gr1 Wires
Abstract:
Titanium Gr1 Wires
Release time：
2020/07/29 14:24
Classification:
Metallurgical products
Headline:

Overview of titanium alloy spring applications
Abstract:
Release time：
2020/07/24 10:40
Classification:
Metallurgical products
Headline:

Inconel 625
Abstract:
Release time：
2020/07/16 09:03
Classification:
Metallurgical products
Headline:

Chemical composition and content of several commonly used nickel-based alloys
Abstract:
Nickel base alloy chemical composition   Ni Fe Cr Mo Cu C Si Mn N 316L 13.O average value 17.0 2.25 0 ≤0.03 ≤1.0 1.8 0．02 317L 14.0 average value 19.0 3.25 0 ≤0.O3 ≤1.0 ≤2.0 -- 904L 25.0 47.0 20.0 4.5 1.5 ≤0.02 0.35 1.7 - 317LM 15.5 average value 18 4 - - - - 0.06 317LMN 14.0 average value 18 ＞4.5 - - - - 0.16 alloy 825 42.0 30 21 3．5 1.8 0.03 0.35 0．65 - alloy G 45 20 22 6.5 2.0 0.03 0.35 1.3 - Duplex stainless steel 5.5 average value 22 3 - - - - 0.17 Super austenitic stainless steel average value 21 6.5 - - - - - 0.22 Super duplex stainless steel 6.5 average value 21 - 1 - - - 0.22 alloy 625 61 average value 22 6.5 - - NO22 - - alloy C-276 56 average value 16 16 - - - - - alloy C-22 59 - 22 13 - - - - - 1. 321 stainless steel grade: 1Cr18Ni9Ti; 321 stainless steel chemical composition% C: ≤0.08, Si ≤1.0, Mn: ≤2.0, Cr: 17.0～19.0, Ni: 9.0-13, S: ≤0.03, P: ≤0.045, Ti ≤5 2. 302 stainless steel grade: 1Cr18Ni9; 302 stainless steel chemical composition% C: ≤0.15, Si: ≤1.0, Mn: ≤2.0, Cr: 17-19, Ni: 8.0-10, S: ≤0.03, P: ≤0.045 3. 303 stainless steel grade: Y1Cr18Ni9; chemical composition% C: ≤0.15, Si: ≤1.0, Mn: ≤2.0, Cr: 17-19, Ni: 8.0-10, S: ≥0.15, P: ≤0.20, Mo≤ 6.0 4. 316 stainless steel grades: 0Cr17Ni12Mo2; chemical composition% C: ≤0.08 Si: ≤1.0 Mn: ≤2.0 Cr: 16.0～18.0 Ni: 10.0～14.0 S: ≤0.03 P: ≤0.045 Mo≤2.0-3.0 5. 316L stainless steel grade: 00Cr17Ni14Mo2; chemical composition% C: ≤0.03 Si: ≤1.0 Mn: ≤2.0 Cr: 16.0～18.0 Ni: 12.0～15.0 S: ≤0.03 P: ≤0.045 Mo: 2.0～3.0. 6. 310 stainless steel chemical composition% C: ≤0.25 Si: ≤1.5 Mn: ≤2.0 Cr: 24.0～26.0 Ni: 19.0～22.0 S: ≤0.03 P: ≤0.045 7. 310S stainless steel grade: 0Cr25Ni20/1Cr25Ni20Si2; 310S stainless steel chemical composition% C: ≤0.08 Si: ≤1.5 Mn: ≤2.0 Cr: 23.0～26.0 Ni: 19.0～22.0 S: ≤0.03 P: ≤0.045 8. 317L stainless steel grade: 0Cr19Ni13Mo3; 317L stainless steel chemical composition %: C≤ 0.02 N ≤0.14 Cr ≤17.8 Ni ≤12.7 Mo≤ 4.1 9. 309S stainless steel grade 0Cr23Ni13; 309S stainless steel chemical composition: C: ≤0.08, Si: ≤1.0, Mn: ≤2.0, Cr: 22-24, Ni: 12-15, S: ≤0.03, P: ≤0.045 10. 314 stainless steel grade 1Cr25ni20Si2; 314 stainless steel chemical composition %: C≤0.25, Si1.5-3.0, Mn≤2.00, P ≤0.04, S≤0.03, Ni: 19-22, Cr: 23-26 11. 321 stainless steel grade: 1Cr18Ni9Ti; 321 stainless steel chemical composition% C: ≤0.08, Si ≤1.0, Mn: ≤2.0, Cr: 17.0～19.0, Ni: 9.0-13, S: ≤0.03, P: ≤0.045, Ti ≤5 12, 840 can be replaced by 2520 in China, mainly due to the high nickel content and strong oxidation resistance; 840 stainless steel chemical composition %: C: ≤0.07, Si ≤1.5, Mn ≤2.0, Cr: 18.0～22.0, Ni ：18～23.0, S≤0.03, P0.045, Al: 0.35, Ti: 0.31 13, 630 stainless steel grades 0Cr17Ni4Cu4Nb/05Cr17Ni4Cu4Nb; 630 stainless steel chemical composition %: C≤0.07, Si≤1.00, Mn≤1.00, P ≤0.035, S≤0.030, Ni3.00-5.00, Cr15.5-17.5, Cu3.00 -5.00, Nb0.15-0.45 14, 631 stainless steel is also called 17-7PH stainless steel; 631 stainless steel chemical composition %: C ≤ 0.09, Si ≤ 1.00, Mn ≤ 1.00, P ≤ 0.04, S ≤ 0.030, Ni 6.5-8.5, Cr116-18, Al 0.75-1.5 15. 904L stainless steel grade: 00Cr20Ni25Mo4.5Cu; 904L stainless steel chemical composition% C≤0.03, Si≤1.00, Mn≤2.00, P≤0.035, S≤0.03, Ni: 23.0-28.0, Cr: 18.0-23.0, Mo: 5 -6, Cu: 1.0-2.0, N≤0.1  
Release time：
2020/07/03 10:12
Classification:
Metallurgical products
Headline:

MONEL 400 (UNS N04400) Ni 66.5 Cu 31.5 Description
Abstract:
Monel 400 is a Nickel-Copper alloy, resistant to sea water and steam at high temperatures as well as to salt and caustic solutions. Monel 400 is a nickel-copper alloy with excellent corrosion resistance in a wide variety of media. Monel 400 is characterized by good general corrosion resistance, good weldability and moderate to high strength. The alloy has been used in a variety of applications. It has excellent resistance to rapidly flowing brackish water or seawater. It is particularly resistant to hydrochloric and hydrofluoric acids when they are de-aerated. The alloy is slightly magnetic at room temperature. Monel 400 is widely used in the chemical, oil and marine industries.
Release time：
2020/06/28 13:27
Classification:
Metallurgical products
Headline:

ultrapure nanometer zinc powder
Abstract:
         The total content of metallic impurities in the batch of zinc powder is not more than 0.02% of the mass. The purity of the zinc powder, calculated 99.98% of the mass.     At the request of the customer, the degree of purity of the material is determined by the total content of metal impurities METALS BASIS, which corresponds to ALFA Finest Inorganic Research Chemicals and Metal catalog of JOHNSON MATTEY.     A batch of zinc powder is radiation safe. The specific natural radioactivity of the lot is not more than 1.10-11 Ci / g.     Certificate No. 3208-15 of February 16, 2015 issued according to the results of certification of a batch of zinc powder: Certificate No. 15853.09 of July 3, 2009 (Sampling Act No. 435-09 of July 2, 2009)     Verification Act No. 69-15 of February 16, 2015     The zinc powder container is labeled in Russian and English and sealed with a seal 《GAC / 68》     Test report No. 18623.15 (see. On the back).      Суммарное содержание металлических примесей в партии порошка цинка не более 0.02% масс. Степень чистоты порошка цинка, рассчитанная 99.98% масс.     По требованию заказчика степень чистоты материала определена по суммарному содержанию металлических примемей METALS BASIS, что соответствует ALFA Finest Inorganic Research Chemicals and Metal catalogue of JOHNSON MATTEY.     Партия порошка цинка радиационно безопасна. Уднльная природная радиоктивность партии не более 1.10-11 Ки/г.    Сертификат №3208-15 от 16 февраля 2015г. выдан по результатам сертификации партии порошка цинка: Сертификат №15853.09 от 03 июля 2009 г. ( Акт пробоотбора № 435-09 от 02 июля 2009г.)     Акт верификации №69-15 от 16 февраля 2015 г.     Контейнер с порошкоь цинка снабжен этикетками на русском и английском языках и опломбировал пломбой 《GAC/68》 Протокол испытаний №18623.15 (см. На обороте).  
Release time：
2020/06/24 13:28
Classification:
Metallurgical products
Headline:

Characteristics of Hastelloy C-276
Abstract:
Characteristics of Hastelloy C-276
Release time：
2020/06/10 16:03
Classification:
Metallurgical products
Headline:

Should you buy a titanium bike?
Abstract:
Release time：
2020/06/09 14:27
Classification:
Metallurgical products
Headline:

Titanium grade comparison table
Abstract:
Release time：
2019/10/12 15:11
Classification:
Metallurgical products
Headline:

Tool structure for titanium machining
Abstract:
Thefocusoftitaniummachiningisheat,andalargeamountofhigh-pressurecuttingfluidmustbesprayedontothecuttingedgeintimetoremoveheatquickly.Thereisauniquestructureonthemarketformillingcuttersspecificallyfort
Release time：
2019/10/11 15:54
Classification:
Metallurgical products
Headline:

Solve the problem of titanium machining from the blade
Abstract:
Thebladegroovewearthatoccursduringtheprocessingoftitaniumalloysisthelocalwearofthebackandfrontinthedirectionofthecuttingdepth,whichisoftencausedbythehardenedlayerleftbythepreviousprocessing.Thechemica
Release time：
2019/10/09 10:06
Classification:
Metallurgical products
Headline:

Why is titanium alloy a difficult material to process?（1）
Abstract:
1.PhysicalphenomenaoftitaniumprocessingThecuttingforceoftitaniumalloyprocessingisonlyslightlyhigherthanthatofthesamehardnesssteel,butthephysicalphenomenonofprocessingtitaniumalloyismuchmorecomplicated
Release time：
2019/09/18 15:04
Classification:
Metallurgical products
Headline:

Memory Alloy Development History
Abstract:
In1932,SwedenwasfirstobservedinhumanOrlandingold-cadmiumalloy"memory"effects,namelyalloyshapeischanged,whenheatedtoacertaindegreeoftransitiontemperature,itcanmagicallychangedbacktoitsoriginalshape,peo
Release time：
2019/09/18 15:01
Classification:
Metallurgical products
Headline:

What Is NI-TI Shape Memory Alloys
Abstract:
SMAisanarrangementofatomswithrules,volumebecomessmallerthanthe0.5%ofMartensiticphasechangealloys.Thisexternalforcewilldeformwhenexternalforcesremoved,atacertaintemperatureconditions,canrecoveritsorigi
Release time：
2019/09/18 14:58
Classification:
Metallurgical products
Headline:

3D print material
Abstract:
Inrecentyears,3Dprintingtechnologyhasbeengraduallyappliedtothemanufactureofactualproducts.Amongthem,thedevelopmentof3Dprintingtechnologyformetalmaterialsisparticularlyrapid.Inthefieldofnationaldefense
Release time：
2019/09/18 14:56
Classification:
Metallurgical products
Headline:

Nonferrous Metals
Abstract:
Nonferrousmetalsareiron,chromium,manganese,allmetalsotherthanthreemetals. In1958,Chinaincludedferrous,chromiumandmanganeseinferrousmetals,andadded64metals,includingiron,chromiumandmanganese,tonon-ferr
Release time：
2019/09/18 14:26
Classification:
Metallurgical products
Headline:

Titanium Plate More Extensive
Abstract:
Theclassificationoftheheatexchangerisrelativelyextensive:titaniumreactor,pressurevessel,condenser,reactionpot,spiralplateheatexchanger,bellowsheatexchanger,TitaniumPlatetitaniumtubeheatexchanger,titan
Release time：
2019/09/18 13:56
Classification:
Metallurgical products
Headline:

Titanium Bars Compact Structure
Abstract:
Titaniumrodfilterusingtitaniumpowdersinteredfilter,TitaniumBarsgenerallyusedforcoarsefiltrationorintermediatefiltration.Thematerialis316Lor304stainlesssteel,theinternalfilterforthetitaniumtube,withali
Release time：
2019/09/18 09:35
Classification:
Metallurgical products
Headline:

Titanium Plate Application
Abstract:
Titanium plate implementationstandardsaretwo,thenationalstandardisGB/T3621-2007,GB/T13810-2007,AmericanstandardisASTMB265,ASTMF136,ASTMF67,AMS4928. Titanium is aninert metal,its chemical symbolisti,atomicnum
Release time：
2019/09/18 09:33
Classification:
Metallurgical products
Headline:

Titanium Pipe Welding Process
Abstract:
Titanium Pipe Welding Process
Release time：
2019/09/18 09:29
Classification:
Metallurgical products
Headline:

Titanium Bars Production Technical Requirements
Abstract:
Titanium Bars
Release time：
2019/09/17 16:21
Classification:
Metallurgical products
Headline:

Titanium Plate Strong Corrosion Resistance
Abstract:
Theclassificationofheatexchangersismoreextensive:Titaniumreactors,pressurevessels,condensers,reactioncookers,spiralplateheatexchangers,bellowsheatexchangers,TitaniumPlatetitaniumtubeheatexchangers,tit
Release time：
2019/09/17 16:14
Classification:
Metallurgical products
Headline:

Titanium Bars Physical Adsorption Effect
Abstract:
Titaniumrodlightweight,highstrength,superiormechanicalproperties,excellentcorrosionresistance.Itiswidelyusedin:aerospace,ships,autoparts,bicycleparts,marineengineeringdesalination,mariculture,offshore