STAINLESS STEEL WELDED PIPE SCHEDULE 10S 304
STAINLESS STEEL WELDED PIPE SCHEDULE 10S 304
There are two standards for the implementation of rusty steel welded pipe: GB/T1270-2012 "Stainless Steel welded pipe for mechanical structure". Mainly used in machinery, cars, bicycles, furniture, hotel and restaurant decoration and other mechanical parts and structural parts. GB/T1271-208 "Welded stainless steel pipe for fluid transport". It is mainly used for transporting fluid.
product feature
- Not easy to rust
- Excellent corrosion resistance
- High hardness and wear resistance
- High temperature resistance
- Flat surface
- durable
The reason to choose us
- Careful selection: Inspection of raw material quality
- Complete specifications: customized and stable quality
- Perfect service; On-time delivery logistics distribution
Chemical composition
Grade | C | Si | n | P≤ | S≤ | Cr | Mo | Ni | Other |
301 | ≤0.15 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 16-18 | - | 6.0 | - |
304 | ≤0.07 | ≤1.00 | ≤2.00 | 0.035 | 0.03 | 17-19 | - | 8.0 | - |
304L | ≤0.075 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 17-19 | - | 8.0 | |
309S | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 22-24 | - | 12.0 | - |
310 | ≤0.08 | ≤1.5 | ≤2.00 | 0.045 | 0.03 | 24-26 | - | 19.0 | - |
316 | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 16-18.5 | 2 | 10.0 | - |
316L | ≤0.03 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 16-18 | 2 | 10.0 | - |
321 | ≤0.12 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 17-19 | - | 9.0 | Ti≥5×C |
Mechanical properties
Grade | YS(Mpa) ≥ | TS (Mpa) ≥ | El (%) ≥ | Hardness(HV) ≤ |
301 | 200 | 520 | 40 | 180 |
304 | 200 | 520 | 50 | 165-175 |
304L | 175 | 480 | 50 | 180 |
309S | 200 | 520 | 40 | 180 |
310 | 200 | 520 | 40 | 180 |
316 | 200 | 520 | 50 | 180 |
316L | 200 | 480 | 50 | 180 |
321 | 200 | 520 | 40 | 180 |
Name | ASTM 304 316L Welded Seamless Ba Stainless Steel Tube Industry Pipe |
Standard | ASTM, GB, JIS, DIN, EN, AISI |
Material Grade | TP304 TP304L TP316 TP316L TP347 TP347H TP321 TP321H TP310 TP310S |
TP410 TP410S TP403 | |
S31803/S32205 S32750 S32760 | |
Outer Diameter | Seamless Pipe: 13mm - 609mm |
Thickness | Seamless Pipe: 1.65mm - 12.7mm |
Length | 5.8-6.1 m or as customers' request |
Tolerance | Acording to the Standard. |
Surface | Pickling, sand blast |
Test | UT, ET, HT, RT,ect, and others according to the standard,or as the requests of the customers |
Certificate | ISO9001-2008,ASME, PED |
Delivery Time | 7-30Days, Depends on quantity |
APPLICATION
Selective Surface Finish
Main Market
production line
Shape
Quality Control
Packaging&Delivery
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