China SA-213/SA-213m T2 T5 T9 T11 T12 T22 T23 T24 T36 T91 Ferritic and Austenitic Alloy Steel Seamless Steel Tubes for Boilers Superheaters and Heat Exchangers, Find details about China SA-213/SA-213m Alloy Pipe, SA-213/SA-213m Alloy Steel Pipe from SA-213/SA-213m T2 T5 T9 T11 T12 T22 T23 T24 T36 T91 Ferritic and Austenitic Alloy Steel Seamless Steel Tubes for Boilers Superheaters and Heat Exchangers
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1. more than 20 years experiences in steel business | |||
2. good quality | |||
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4. meet your needs via reprocessing | |||
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6. short delivery time | |||
7. long mutual beneficial business cooperation |
Grade | C | Si | Mn | P | S | Cr | Mo |
P5 | Max.0.15 | Max.0.50 | 0.3-0.6 | Max.0.025 | Max.0.025 | 4-6 | 0.45-0.65 |
P11 | 0.05-0.15 | 0.5-1.0 | 0.3-0.6 | Max.0.025 | Max.0.025 | 1.0-1.5 | 0.44-0.65 |
P12 | 0.05-0.15 | Max.0.50 | 0.3-0.61 | Max.0.025 | Max.0.025 | 0.8-1.25 | 0.44-0.65 |
P22 | 0.05-0.15 | Max.0.50 | 0.3-0.6 | Max.0.025 | Max.0.025 | 1.9-2.6 | 0.87-1.13 |
Grade | Yield point (Mpa) | Tensile strength (Mpa) | Elongation(%) | Impact value(J) |
P5 | ≥205 | ≥415 | See table | ≥35 |
P11 | ≥205 | ≥415 | See table | ≥35 |
P12 | ≥220 | ≥415 | See table | ≥35 |
P22 | ≥205 | ≥415 | See table | ≥35 |