NO.1 igwe anaghị agba nchara efere 304 316 309s 310s 321
Nkọwa dị mkpirikpi:
ihe ọkwa: 304 316 304l 316l 309s 310s 321 igwe anaghị agba nchara efere / igwe anaghị agba nchara mpempe akwụkwọ
Usoro :-ekpo ọkụ akpọrepu oyi akpọrepu
Elu: Mba .1
Ọkpụrụkpụ: 3mm-60mm
Obosara: 1000mm, 1200mm, 1220mm, 1250mm, 1500mm,2000mm na ahaziri
Ogologo: 2000mm-2500mm ahaziri
Ozi nkowa mgbakwunye: ịkụ ọkpọ
Ngwa kemịkalụ ihe
Ọkwa | C | Cr | Ni | Mo | Ndị ọzọ |
301 | ≤0.15 | 16.0 ~ 18.0 | 6.00 ~ 8.00 | - | - |
301L | ≤0.030 | 16.0 ~ 18.0 | 6.00 ~ 8.00 | - | N≤0.20 |
304 | ≤0.08 | 18.0 ~ 20.0 | 8.00 ~ 10.50 | - | - |
304J1 | 0.02 ~ 0.05 | 16.5 ruo 17.1 | 7.5-7.9 | - | Cu1.9 ~ 2.2 |
304L | ≤0.030 | 18.0 ~ 20.0 | 9.00 ~ 13.00 | - | - |
304N1 | ≤0.08 | 18.0 ~ 20.0 | 7.00 ~ 10.50 | - | N0.10 ~ 0.25 |
304N2 | ≤0.08 | 18.0 ~ 20.0 | 7.50 ~ 10.50 | - | Nb≤0.15 |
316 | ≤0.08 | 16.0 ~ 18.0 | 10.00 ~ 14.00 | 2.00 ~ 3.00 | - |
316L | ≤0.03 | 16.0 ~ 18.0 | 12.00 ~ 15.00 | - | - |
321 | ≤0.08 | 17.0-19.0 | 9.00 ~ 13.00 | - | Ti5×C% |
409L | ≤0.03 | 17.0-19.0 | - | - | Ti6×C%~0.75 |
410L | ≤0.03 | 11.0 ruo 13.5 | - | - | - |
430 | ≤0.12 | 16.0 ~ 18.0 | - | - | - |
430J1L | ≤0.025 | 16.0 ~ 20.0 | - | - | Nb8 (C%+N%)~0.8 0.30 ~ 0.80 |
436L | ≤0.025 | 16.0-19.0 | - | 0.75 ~ 1.25 | Ti, Nb, Zr8 × (C%+N%)~0.8 |
410 | ≤0.15 | 11.5 ruo 13.5 | - | - | - |
420J1 | 0.16 ~ 0.25 | 12.0 ~ 14.0 | - | - | - |
420J2 | 0.26 ~ 0.4 | 12.0 ~ 14.0 | - | - | - |
2205 | 0.38 ~ 0.43 | 21-23 | 4.5-6.5 | 2.5 ruo 3.5 | - |
2507 | ≤0.03 | 24.0 ~ 26.0 | 6.00 ~ 8.00 | 3.0-5.0 | - |
ngwugwu
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