ASTM A106 St52 S355 Structural Seamless Steel Pipe
1. Descriptions of Seamless Steel PipeStandardASTM A106, ASTM A53, API 5L Gr.B, DIN17175,DIN1629 ,SAE4140,A335,A331Material SAE4140 ,42CRMO4 ASTM A106 Gr.B/ASTM A 53 Gr.B/API 5L Gr.B/ST45/ST44 /ST52.3.A335 P91,A331Outer diameter34mm-610mmWall thickness4mm-120mmLength3-12m, random or fixed, as the cl......
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Product Description
| Standard | ASTM A106, ASTM A53, API 5L Gr.B, DIN17175,DIN1629 ,SAE4140,A335,A331 |
| Material | SAE4140 ,42CRMO4 ASTM A106 Gr.B/ASTM A 53 Gr.B/API 5L Gr.B/ST45/ST44 /ST52.3.A335 P91,A331 |
| Outer diameter | 34mm-610mm |
| Wall thickness | 4mm-120mm |
| Length | 3-12m, random or fixed, as the clients' requests |
| Technology | Cold drawn or Hot rolled |
| Tolerance | Control with in the standard, OD:+-1%, WT:+-10% |
| Advantages | 1.Short delivery time |
| 2.Quality assurance | |
| 3.Competitive price | |
| 4.Superior Service |
3.Chemical Composition of Materials
| Steel Grade | C | Si | Mn | P≤ | S≤ | Cu≤ | Ni≤ | Cr≤ | Mo≤ | V≤ |
| ASTM A106 B | ≤0.3 | / | ≤1.2 | 0.05 | 0.06 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
| ST35 | ≤0.18 | 0.15-0.35 | 0.35-0.65 | 0.035 | 0.035 | 0.25 | 0.25 | 0.25 | / | / |
| ST45 | ≤0.25 | 0.15-0.35 | 0.5-0.8 | 0.035 | 0.035 | 0.25 | 0.25 | 0.25 | / | / |
| ST52 | ≤0.2 | ≤0.55 | ≤1.5 | 0.035 | 0.035 | 0.25 | 0.25 | 0.25 | / | / |
| CK45 | 0.42-0.5 | 0.17-0.37 | 0.5-0.8 | 0.035 | 0.035 | 0.25 | 0.25 | 0.25 | / | / |
5.Why Choose us
1.Short delivery time:Within 40 days below 100Metric Tons after sight
of Irrevocable L/C or Deposit;
2.Quality assurance: Strictly according to International
standard like ASTM API DIN
3.Competitive price: Provide our best price to reach our cooperation
4.Superior Service: We will try our best to satisfy your per request.
We prepare to provide the pre-sales serves, service during sales and afer-sales service for coustomes by the way of advance service, value added service and personalized service.
6.Applications of Product
7. Introduction of Company
JIANNING METALS GROUP was established in 2001, With more than 10 years import and export experiences Jianning Metals has been an influential exporter in the global metal products market. More than 160 customers from 26 countries and regions have established long-term business relationships with us.
Our main business range is listed as follows:
Carbon Seamless Steel pipe/tube
Hydraulic cylinder tube(Honed tube)
Hard chrome plated rod/bar/shaft(Piston rod)
CNC machined parts
We sincerely welcome friends from all over the world contact us to establish mutually beneficial business relationships
8.Our Team
9.Our Customer
10.FAQ
1.Q: How many days of your delivery?
A: The general delivery is 30~50 days according to your quantity.
2.Q: What's your main market?
A: We mainly export to Middle East and South Eastern Asia. And this year our products enter into South America.
3.Q :Are you factory?
A:Yeah, we are.
4.Q :Which countries do you export to?
A: America, India, Korea, Pakistan, Turkey, Vietnam and so on.
5.Q :What is the delivery time?
A: If we have stock, we can send goods within 20days. If not, we will delivery goods within 30-45days
6.Q: What is your main payment itme?
A: T/T and L/C
