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Product Description
Product Name:ASTM B861 Grade 9 Seamless Titanium Pipes
Dimension:OD1.5mm-500mm
W.T: 0.15mm-20mm
Length:Less than 15m
Material:
Gr1,Gr2,Gr3,Gr5,Gr7,Gr9,Gr12
3.7025,3.7035,3.7235,3.7195,3.7105
Item1,item2,item3
| Material Grade |
Introductions |
|
Gr1 |
Grade 1 titanium is the first of four commercially pure titanium grades. It is the softest and most ductile of these grades. It possesses the greatest formability, excellent corrosion resistance and high impact toughness.Because of all these qualities, Grade 1 is the material of choice for any application where ease of formability is required and is commonly available as titanium plate and tubing. |
|
Gr2 |
Grade 2 titanium is called the "workhorse" of the commercially pure titanium industry, thanks to its varied usability and wide availability. It shares many of the same qualities as Grade 1 titanium, but it is slightly stronger. Both are equally corrosion resistant. |
|
Gr3 |
This grade is least used of the commercially pure titanium grades, but that does not make it any less valuable. Grade 3 is stronger than Grades 1 and 2, similar in ductility and only slightly less formable-but it possesses higher mechanical than its predecessors. Grade 3 is used in applications requiring moderate strength and major corrosion resistance. |
|
Gr5 |
Known as the "workhorse" of the titanium alloys, TI 6Al-4V , or Grade 5 titanium, is the most commonly used of all titanium alloys. It accounts for 50 percent of total titanium usage the world over. Its usability lies in its many benefits. Ti 6Al4V may be heat treated to increase its strength. It can be used in welded construction at service temperatures of up to 600° F. This alloy offers its high strength at a light weight, useful formability and high corrosion resistance. |
|
Gr7 |
Grade 7 is mechanically and physically equivalent to Grade 2, except with the addition of the interstitial element palladium, making it an alloy. Grade 7 possesses excellent weldability and fabricability, and is the most corrosion resistance of all titanium alloys. In fact, it is most resistant to corrosion in reducing acids.Grade 7 is used in chemical processes and production equipment components. |
|
Gr9 |
Grade 9 titanium is also know as Ti-3AL-2.4V or simply Ti-3-2.5. Grade 9 is grouped in with the commercially pure grades because it is cold rollable. Grade 9 strengths fall between Grade 4 and Grade 5. It has excellent corrosion resistance and is used in aerospace and industrial applications.Grade 9 can be used at higher temperatures than Grades 1 through 4. Grade 9 is used in Aerospace, Chemical processing, Medical, Marine, Automotive, Consumer applications and Transportation. |
|
Gr12 |
Grade 12 titanium holds an "excellent" rating for its high quality weldability. It is a highly durable alloy that provides a lot of strength at high temperatures. Grade 12 titanium possesses characteristics similar to 300 series stainless steels. |
| Standard |
Workmanship |
Introductions |
|
ASTM B861 |
Seamless |
Seamless pipe may be made by any seamless method that will yield a product meeting the requirements of this specification.Unless specified, cold worked pipe shall be heat |
Features:
* Excellent resistance to corrosive and erosive action of high-temperature acid steam and brine
* High strength
* High resistance to pitting, crevice corrosion resistance
*High strength to weight ratio
* Weight saving possibilities
* Low modulus, high fracture toughness and fatigue resistance
* Suitability for coiling and laying on seabed
* Ability to withstand hot/dry and cold/wet acid gas loading
* Good workability and weldability
Chemical Composition:
| Grade |
Chemical Composition % |
|
||||||||||
|
Ti |
N |
C |
H |
Fe |
O |
Al |
V |
Pd |
Mo |
Ni |
Other |
|
|
1 |
Balance |
0.03 |
0.08 |
0.015 |
0.2 |
0.18 |
-- |
-- |
-- |
-- |
-- |
0.4 |
|
2 |
Balance |
0.03 |
0.08 |
0.015 |
0.3 |
0.25 |
-- |
-- |
-- |
-- |
-- |
0.4 |
|
5 |
Balance |
0.05 |
0.08 |
0.015 |
0.04 |
0.2 |
5.5~6.75 |
3.5~4.5 |
-- |
-- |
-- |
0.4 |
|
7 |
Balance |
0.03 |
0.08 |
0.015 |
0.3 |
0.25 |
-- |
-- |
0.12~0.25 |
-- |
-- |
0.4 |
|
9 |
Balance |
0.03 |
0.08 |
0.015 |
0.25 |
0.15 |
2.5~3.5 |
2.0~3.0 |
-- |
-- |
-- |
0.4 |
|
12 |
Balance |
0.03 |
0.08 |
0.015 |
0.3 |
0.25 |
-- |
-- |
-- |
0.2~0.4 |
0.6~0.9 |
0.4 |
Mechanical Properties:
| Grade |
Tensile strength(min) |
Yield strength(min) |
Elongation(%) |
||
|
ksi |
MPa |
ksi |
MPa |
||
|
1 |
35 |
240 |
25 |
138 |
24 |
|
2 |
50 |
345 |
40 |
275 |
20 |
|
5 |
130 |
895 |
120 |
828 |
10 |
|
7 |
50 |
345 |
40 |
275 |
20 |
|
9 |
90 |
620 |
70 |
483 |
15 |
|
12 |
70 |
483 |
50 |
345 |
18 |
Final Product Test:Ultrasonic Test, Eddy Current Test, Hydrostatic Test, Bent test, Flaring Test and so on.
Applications:
Our titanium tubes are widely used in chlorine alkali, pure alkali, salt manufacturing in vacuum, aerospace, desalination plants, nuclear power, chemicals and petro-chemicals, medication, sports equipment and other fields.
Why choose us?
- Engaged in import and export trade for twenty years
- Products are exported to more than 30 countries and regions at home and abroad
- Company with great credit and multiple sets of machinery and equipment
- Competitive price, strict quality control system and on-time delivery
- We have our own factory to facilitate our supply
About us
Shenyang Bona Titanium Technology Co., Ltd is located in Shenyang, China. We are the manufacturer of non-ferrous.
We have strong technical force and complete equipment, excellent products, the completed equipment and standardized testing to ensure the reliability of the product quality and stability.
Our main products include titanium and titanium alloys, nickel and nickel alloys, zirconium and zirconium alloys, the common products such as rod/bar, plate/sheet, wire, tube/pipe. The others like Tees, fasteners, castings, machining parts, forgings, and also other goods made according to the customer's requirements.
We have a large stock of titanium bars, plates, lumps and rolled or forged flat materials. We offer our best price and best service to our customers that from all over the world.
Please give both of us an opportunity to cooperate with each other.
