| Chemical Composition Reference |
| Grade | C≤ | Si≤ | Mn≤ | P≤ | S≤ | Ni | Cr |
| 201 | 0.15 | 1.00 | 5.50-7.50 | 0.5 | 0.03 | 3.50-5.50 | 16.00-18.00 |
| 202 | 0.15 | 1.00 | 7.50-10.00 | 0.5 | 0.03 | 4.00-6.00 | 17.00-19.00 |
| 304 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 8.00-11.00 | 18.00-20.00 |
| 304L | 0.03 | 1.00 | 2.00 | 0.045 | 0.03 | 8.00-12.00 | 18.00-20.00 |
| 309 | 0.20 | 1.00 | 2.00 | 0.04 | 0.03 | 12.00-15.00 | 22.00-24.00 |
| 309S | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 12.00-15.00 | 22.00-24.00 |
| 310 | 0.25 | 1.00 | 2.00 | 0.04 | 0.03 | 19.00-22.00 | 24.00-26.00 |
| 310S | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 19.00-22.00 | 24.00-26.00 |
| 316 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 316L | 0.03 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 316Ti | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 410 | 0.15 | 1.00 | 1.00 | 0.04 | 0.03 | 0.60 | 11.50-13.50 |
| 430 | 0.12 | 0.12 | 1.00 | 0.04 | 0.03 | 0.60 | 16.00-18.00 |
| |
| Grade | State | Hardness HV | Yield Strength | Tensile Strength | Elongation(%) |
| SUS304 | ANN | <200 | >205 | >520 | >40 |
| 1/4H | 200-250 | >255 | >550 | >35 |
| 1/2H | 250-310 | >470 | >780 | >6 |
| 3/4H | 310-370 | >665 | >930 | >3 |
| H | 370-430 | >880 | >1130 | -- |
| SUS301 | ANN | <250 | >205 | >520 | >40 |
| 1/4H | 250-310 | >470 | >780 | >35 |
| 1/2H | 310-370 | >510 | >930 | >10 |
| 3/4H | 370-430 | >745 | >1130 | >5 |
| H | 430-490 | >1030 | >1320 | >3 |
| EH | 490-550 | >1275 | >1570 | -- |
| SH | >550 | >1500 | >1850 | -- |
| SUS201 | ANN | <200 | >205 | >515 | >40 |
| 1/4H | 200-250 | >250 | >550 | >35 |
| 1/2H | 250-310 | >470 | >780 | >6 |
| 3/4H | 310-370 | >665 | >930 | >3 |
| H | 370-430 | >880 | >1130 | -- |
| SUS430 | ANN | <200 | >205 | >450 | >22 |
| 1/2H | 200-250 | >330 | >505 | >10 |
| H | 250-310 | >420 | >750 | >6 |
| SUS443 | ANN | <200 | >305 | >483 | >31 |
| SUS310S | ≤200 | <200 | >205 | >520 | >40 |
| SUS316L | ≤200 | <200 | >310 | >620 | >40 |
Product Details:
Production Line:
Application:
Stainless Steel applies to construction field, ships building industry,
petroleum and chemical industries ,war and electricity industries,
war and electricity industries, food processing and medical industries ,
boiler heat exchanger, machinery and hardware field etc.
Packing and Shipping:
About Us:
FAQ:
Q1: Can I get some samples?
A1: Can provide small samples for free. Customized sample takes 5-7 days.
Q2: How about the delivery time?
A2: Small trial order takes 5-7 days. Container order need 15-20 days.
Q3: Do you have any protection when packing?
A3: Cover with PE film , wrap with waterproof paper, pack with wooden plate,
belt by steel strip, fasten on pallet.
Q4: Are you a factory?
A4: We are a factory setted up more than 20 years and export more than 15 years.
Q5: How about the after service?
A5: Free of charge for one year's warranty, and if there is any problem, our technician
will go to your place to check. if necessary, we will change the goods for youy.
