|
351x28優(yōu)質(zhì)16mn無(wú)縫鋼管定做價(jià)格
16mn無(wú)縫鋼管化學(xué)成分
|
牌號(hào) |
化學(xué)成分(質(zhì)量分?jǐn)?shù))(%) |
|
C |
Si |
Mn |
P≤ |
S≤ |
Cr |
Mo |
V |
|
16Mn |
0.12-0.20 |
0.20-0.60 |
1.20-1.60 |
0.030 |
0.030 |
- |
- |
- |
16mn無(wú)縫鋼管力學(xué)性能
|
牌號(hào) |
拉力強(qiáng)度MPa |
屈服點(diǎn)MPa |
伸長(zhǎng)率(%) |
|
16Mn |
490-670 |
320 |
21 |
現(xiàn)貨規(guī)格16mn無(wú)縫鋼管
|
351*10-12-14-16-18 |
|
351*20-22-25-28-30 |
|
351*32-35-40-45-55 |
|
377*10-12-14-18 |
|
377*20-22-25-28-30 |
|
377*32-35-38-40-45-60 |
|
402*10-12-14-16-18-20 |
|
402*22-25-28-30-34 |
|
402*38-40-45-50-55-60 |
|
406*10-12-14-16-18-20 |
|
406*22-25-28-30-32 |
|
406*35-40-45-50-55-60 |
|
426*10-12-14-16-18-20 |
|
426*22-25-28-30-32 |
|
426*35-40-45-50-55-60 |
|
450*10-12-16-35-50 |
|
457*12-16-18-20-45 |
|
480*12-14-20-25-50-60 |
|
508*12-20-30-40-55-60 |
|
510*12-20-30-40-50-60 |
|
530*12-14-16-18-30-40-60 |
|
630*12-14-16-20-25 |
|
630*30-50-60 |
|
