Stainless Steel Seamless Pipe (304H 304 316 316L 321 310S) for power plant industry
Standard : AISI ASTM SUS EN DIN
| Chemical composition of stainless steel |
| standard name |
chemical composition |
| ASTM |
EN |
GB |
JIS |
KS |
C(carbon) |
Si(silicon) |
Mn(manganese) |
Cr(chromium) |
Ni(nickel) |
S(sulfur) |
P(phosphorus) |
others |
| 201 |
1.4372 |
1Cr17Mn6Ni5N |
SUS201 |
STS201 |
≤0.15 |
≤1.0 |
5.5~7.5 |
16.0~18.0 |
3.5~5.5 |
≤0.030 |
≤0.060 |
N:≤0.025 |
| 202 |
1.4373 |
1Cr18Mn8Ni5N |
SUS202 |
STS202 |
≤0.15 |
≤1.0 |
7.5~10.0 |
17.0~19.0 |
4.0~6.0 |
≤0.030 |
≤0.060 |
N:≤0.025 |
| 301 |
1.4319 |
1Cr17Ni7 |
SUS301 |
STS301 |
≤0.15 |
≤1.0 |
≤1.0 |
17.0~18.0 |
6.0~8.0 |
≤0.200 |
≤0.020 |
- |
| 304 |
1.4301 |
0Cr18Ni9 |
SUS304 |
STS304 |
≤0.08 |
≤1.0 |
≤2.0 |
17.0~19.0 |
8.0~11.0 |
≤0.030 |
≤0.035 |
- |
| 321 |
1.4541 |
1Cr18Ni9Ti |
SUS321 |
STS321 |
≤0.12 |
≤1.0 |
≤2.0 |
17.0~19.0 |
8.0~11.0 |
≤0.030 |
≤0.035 |
Ti:5C~7.0 |
| 304L |
1.4306 |
00Cr19Ni10 |
SUS304L |
STS304L |
≤0.03 |
≤1.0 |
≤2.0 |
18.0~20.0 |
8.0~12.0 |
≤0.030 |
≤0.035 |
- |
| 309S |
1.4833 |
0Cr23Ni13 |
SUS309S |
STS309S |
≤0.08 |
≤1.0 |
≤2.0 |
22.0~24.0 |
12.0~15.0 |
≤0.030 |
≤0.035 |
- |
| 310S |
1.4845 |
0Cr25Ni20 |
SUS310S |
STS310S |
≤0.08 |
≤1.0 |
≤2.0 |
24.0~26.0 |
19.0~22.0 |
≤0.030 |
≤0.035 |
- |
| 316 |
1.4401 |
0Cr17Ni12Mo2 |
SUS316 |
STS316 |
≤0.08 |
≤1.0 |
≤2.0 |
16.0~18.0 |
10.0~14.0 |
≤0.030 |
≤0.035 |
Mo:2.0~3.0 |
| 316L |
1.4404 |
00Cr17Ni14Mo2 |
Product Description:
Material: 2205 304, 304l , Tp304L, 304H , 316, Tp316L, 316L , 316H 316Ti , 317L, 309S, 310S, TP310S ,310 , 310H , 310L , 347, 904L, 321,321H etc
AISI /ASTM:
Austenitic: 201, 202, 301, 303, 304, 304L, 309S, 310 , 310h , 310l ,310S, 314, 316, 316TI, 316L, 317, 317L , 321, 347, 347H, 904L ,Uranus 65
Duplex:2205, 2304, 2507, 255 , 253MA , 254SMO
Ferritic ;409, 409L , 430,436 , 434, 439 , 441 , 443 ,444,446 .
Martensitic: 410 , 420 .
EN:
Austenitic: 1.4272 ,1.4273, 1.4310, 1.4305, 1.4301, 1.4306 , 1.4833 , 1.4845, 1.4841, 1.4401 , 1.4404 , 1.4571 ,1.4438, 1.4541 , 1.4878 , 1.4550 ,1.4539 , 1.4547 .
Duplex: 1.4462 , 1.4362 ,1.4410 , 1.4507
Ferritic :1.4512, 1.400 , 1.4016 ,1.4113 , 1.4510 , 1.4512 , 1.4526 ,1.4521 , 1.4530 , 1.4749 ;
Martensitic: 1.4006 , 1.4021
Specifications:
Shape : Round tube , Rectangular tube , Suare Tube , Section tube , Section pipe , Special Pipe
O.D : DN4 , DN6 , DN8 , DN10 , DN15 ,DN20 , DN25 ,DN30 , DN40 , DN50 ,DN60 , DN70 , DN80 , DN90 , DN100 , DN150 , DN200 , DN250 , DN300 , DN350 , DN400 , DN450 , DN500 , DN550 ,DN600 , DN650 ,DN700 ,DN750 , DN800 , DN850 , DN900 .
THK : SCH5 , SCH5S , SCH10 ,SCH10S , SCH20 , SCH30 , SCHSTD , SCH40S , SCH40 , SCH60 , SCHXS , SCH80S , SCH80 , SCH100 , SCH120 , SCH140 , SCH160 ,SCHXXS
Other size can be supplied as customers' requirement.
Surface: Matt, Pickling, bright, polished.
Standard: AISI, ASTM, GB, BS, DIN, JIS, etc.
Quality: Prime quality
Technique: Hot Rolled and Cold Rolled
Origin: China
FAQ
Q: What's your minimum order quantity?
A: Our minimun quantity is 500 Kg. We also can offer you samples.
Q: What's your delivery time?
A: Our normal delivery time is 7-30 days, and it depends on your quantity and items. Of course, if you need products urgently, we also will consider arranging it firstly.
Q: What's the price of your product?
A: Our prices are based on the material grade, size, quantity and physical performance etc. So if you can offer us the detailed information, then we can give you the best reasonable price. Also, we can do special size and color for customers.
Q: What's your after-sales service?
A: We have two ways to handle claims by replacement and deduction. Of course, if the materialis not good used by wrong parameter from customer, we won't be responsible.
Q: Why do you think I will want to buy from you?
A: We have advantages with 25 years of professional experiences in manufacturing & designing, advanced technology & the first-class equipment, perfect logistics management, high-quality after-sales service and competitive price.
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