ASTM A-312
Standard specification for seamless, welded, and heavily cold worked austenitic stainless steel pipes. This standard is widely used in industries that require piping to transport fluids and gases in environments prone to corrosion. The pipes under ASTM A312 are known for their high quality, durability, and resistance to high temperatures and pressure.
- Different materials & grades possible
GRADES
| Grade | Din/EN | AISI | UNS | BS |
|---|---|---|---|---|
| 1.4547 | X1CrNiMoN20-18-7 | 254SMO | S31254 | F44 / 254SMO®/ 6Mo® |
| 1.4301 | XCrNi18-10 | 304 | S30400 | |
| 1.4306 | X2CrNi19-11 | 304L | S30400 | |
| 1.4307 | X2CrNi18-9 | 304L | ||
| 1.4828 | X15CrNiSi20-12 | 310 / 314 | S31400 | |
| 1.4841 | X15CrNiSi25-21 | 309 | S30900 | |
| 1.4845 | X8CrNi25-21 | 310S | S31008 | |
| 1.4401 | X5CrNiMo17-12-2 | 316 | S31600 | |
| 1.4432 | X2CrNiMo17-12-3 | 316L | ||
| 1.4404 | X2CrNiMo17-12-2 | 316L | S31603 | |
| 1.4571 | X6CrNiMoTi17-12-2 | 316Ti | S31635 | |
| 1.4541 | X6CrNiTi18-10 | 321 | S321 | |
| 1.4539 | X1NiCrMoCu25-20-5 | 904L | N08904 | |
| 1.4501 | X2CrNiMoCuWN25-7-4 | Alloy 100 | S32760 | |
| 1.4462 | X2CrNiMoN22-5-3 | 318LN | S32205 |
SIZES
- From: 10.29 x 1.73 mm - 1/8" SCH40S STD
- To: 508.00 x 15.09 mm - 20" SCH40
- Other dimensions upon request
