ASTM A333 Alloy Pipes
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- alloy pipes
- Category
- Other Minerals & Metallurgy Products
BIG CO.,LTD
China
- Verified Certificate
-
8
| Product name | ASTM A333 Alloy Pipes | Certification | - |
|---|---|---|---|
| Category | Other Minerals & Metallurgy Products | Ingredients | - |
| Keyword | alloy pipes | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | - |
Product Information
Specification:
Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature Service.
ASTM A333 standard covers wall seamless and welded carbon and alloy steel pipeintended for use at low temperatures. ASTM A333 alloy pipe shall be made by the seamless or welding process with the addition of no filler metal in the welding operation. All seamless and welded pipes shall be treated to control their microstructure. Tensile tests, impact tests, hydrostatic tests, and nondestructive electric tests shall be made in accordance to specified requirements.
Size (mm) we can supply:
Hot-rolled: O.D.: 51-508; W.T.:7∼60; L: max 16000
Cold-drawn: O.D.: 10-50; W.T.:2∼10; L: max 16000
Hot-expanded：O.D.: 325-1020; W.T.:6∼50; L: max 12000 and other specifications in accordance with customer requirements.
Packing:
Beveled/black painting/ plastic caps/ in bundles/ steel strips/ wooden protection
Inspection and Test:
Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test, Nodestructive Test, Hydrostatic Test.
Surface Treatment:
Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting, Epoxy & Fbe Coating Painting as requested.
Mechanical properties:
Standard | Grade | Tensile Strength (MPa） | Yield Point (MPa) | Elongation (%) | |
Y | X | ||||
ASTM A333 | Grade 1 | ≥380 | ≥205 | ≥35 | ≥25 |
Grade 3 | ≥450 | ≥240 | ≥30 | ≥20 | |
Grade 4 | ≥415 | ≥240 | ≥30 | ≥16.5 | |
Grade 6 | ≥415 | ≥240 | ≥30 | ≥16.5 | |
Grade 7 | ≥450 | ≥240 | ≥30 | ≥22 | |
Grade 8 | ≥690 | ≥515 | ≥22 |
| |
Grade 9 | ≥435 | ≥315 | ≥28 |
| |
Grade 10 | ≥550 | ≥450 | ≥22 |
| |
Grade 11 | ≥450 | ≥240 | ≥18 |
| |
Chemical Composition (%) of ASTM A333 steel pipe
Standard | Grade | Chemical Composition (%) | ||||||||||
C | Si | Mn | P | S | Cr | Ni | Cu | Mo | V | Al | ||
ASTM A333 | Grade 1 | ≤0.30 |
| 0.40-1.06 | ≤0.025 | ≤0.025 |
|
|
|
|
|
|
Grade 3 | ≤0.19 | 0.18-0.37 | 0.31-0.64 | ≤0.025 | ≤0.025 |
| 3.18-3.82 |
|
|
|
| |
Grade 4 | ≤0.12 | 0.18-0.37 | 0.50-1.05 | ≤0.025 | ≤0.025 | 0.44-1.01 | 0.47-0.98 | 0.40-0.75 |
|
| 0.04-0.30 | |
Grade 6 | ≤0.30 | ≥0.10 | 0.29-1.06 | ≤0.025 | ≤0.025 |
|
|
|
|
|
| |
Grade 7 | ≤0.19 | 0.13-0.32 | ≤0.90 | ≤0.025 | ≤0.025 |
| 2.03-2.57 |
|
|
|
| |
Grade 8 | ≤0.13 | 0.13-0.32 | ≤0.90 | ≤0.025 | ≤0.025 |
| 8.40-9.60 |
|
|
|
| |
Grade 9 | ≤0.20 |
| 0.40-1.06 | ≤0.025 | ≤0.025 |
| 1.60-2.24 | 0.75-1.25 |
|
|
| |
Grade 10 | ≤0.20 | 0.10-0.35 | 1.15-1.50 | ≤0.03 | ≤0.015 | ≤0.15 | ≤0.25 | ≤0.015 | ≤0.50 | ≤0.12 | ≤0.06 | |
Grade 11 | ≤0.10 | ≤0.35 | ≤0.6 | ≤0.025 | ≤0.025 | ≤0.50 | 35.0-37.0 |
| ≤0.50 |
|
| |
Strike temperature condition：
Crade | The lowest temperature for strike test | |
℉ | ℃ | |
ASTM A333 Grade 1 | -50 | -45 |
ASTM A333 Grade 3 | -150 | -100 |
ASTM A333 Grade 4 | -150 | -100 |
ASTM A333 Grade 6 | -50 | -45 |
ASTM A333 Grade 7 | -100 | -75 |
ASTM A333 Grade 8 | -320 | -195 |
ASTM A333 Grade 9 | -100 | -75 |
ASTM A333 Grade 10 | -75 | -60 |
Ordering Information
Orders for material under this specification should include the following, as required, to describe the desired material adequately:
Quantity | Feet, meters, or number of lengths |
Name of material | Seamless Alloy Steel Pipe |
Grade | STANDARD AND STEEL GRADE |
Manufacture | Hot-finished or cold-drawn |
Size using one of the following: | |
NPS and Schedule Number | |
Outside Diameter and Nominal Wall Thickness | |
Length | Specific or Random |
End Finish | |
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Ben Yu
- Address
- Tongzhou District
- Product Category
- Steel Pipes
- Year Established
- 2011
- No. of Total Employees
- 1-50
- Company introduction
-
BIG Co.,Ltd, located in Beijing, China. Which is 180km away from Xingang port. Our corporation is specialized in handling the business of Alloy steel products. We have more than 10-years experiences cooperated with many clients both from domestic and overseas, and has obtained consistently high praise from our customers since it was set up.Our company is one of the leading supplier specializing in Alloy steel pipes and alloy round bars in China, focus on CrMo series\ CrMnMo series steel, such as AISI 4130 and 4140 is our hot-selling products. We have more advantages in heavy thickness seamless pipes, the thickness can up to 100mm . We can provide customers different specification standards e. g. ASTM A106, ASTM A335, ASTM A519, A213, A333, EN10216, EN17175 and etc. And we can order produce the pipes as customer's requirements even the quantity is a small one. By establishing a solid strategic cooperation relationship with our partners, we are integrating resources and optimizing efficiency. Our pipe business is dominating the global market day by day.Other than steel pipes and steel bars, we are also capable of supplying a wide variety of pipeline accessories, machining steel parts according to drawings, etc. All that consists of our one-stop sales. The integrated sales & service ensures customers with various demands an easier access for purchasing management.In the past years we have exported premium quality steel pipes, steel bars and machining parts to all over the world, such as Europe (France, Greek,Lithuania), South and North America (Chile, Argentina, Brazil,American, Middle East countries Iran, Iraq, UAE, Syria, Jordan, Saudi Arabia), Africa (Mauritius, Kenya, South Africa, Egypt), and Southeast Asia, etc. The products are quite welcomed in these regions and our company enjoys a sound reputation globally.The motto of the company is making high quality products to win the customers both from home and abroad and establishing honesty and credit ability to welcome friends all over the world. We sincerely welcome you to contact us for further information.
- Main Product
