中外不銹鋼牌號(hào)對(duì)照表 | ||||||
中國 GB/T,YB | 美國 ASTM | 日本 JIS | 德國 DIN EN | 英國 BS EN | 法國 NF EN | 俄羅斯 TOCT |
1Cr17Ni7 | 301 | SUS301 | ||||
1Cr18Ni9 | 302 | SUS302 | X2CrNi18-9(1.4307) | 12X18H9 | ||
Y1Cr18Ni9 | 303 | SUS303 | X8CrNiS18-9(1.4305) | |||
0Cr18Ni9 | 304 | SUS304 | X5CrNiS18-10(1.4301) | 08X18H10 | ||
00Cr18Ni10 | 304L | SUS304L | X2CrNi19-11(1.4306) | 08X18H10 | ||
0Cr23Ni13 | 309S | SUS309S | ||||
0Cr25Ni20 | 310S | SUS310S | ||||
0Cr17Ni12Mo2 | 316 | SUS316 | X5CrNiMo17-12-2(1.4401) | |||
00Cr17Ni14Mo2 | 316L | SUS316L | X2CrNiMo18-14-3(1.4435) | 03X17H14M2 | ||
0Cr18Ni12Mo2Ti | 316Ti | SUS316Ti | X6CrNiMoTi17-12-2(1.4571) | 10X17H13M27 | ||
00Cr19Ni13Mo3 | 317L | SUS317L | X2CrNiMo18-15-4(1.4438) | |||
0Cr17Ni12Mo2N | 316N | SUS316N | X2CrNiMoN17-11-2(1.4406) |
化學(xué)成份 | ||||||||
牌號(hào) | 碳 C | 硅 Si |
錳 Mn
| 鉻 Cr | 氮 N | 磷 P | 硫 S | 鎳 Ni |
301 | ≤ 0.15 | ≤1.00 | ≤2.00 | 16.00~18.00 | ≤ 0.10 | ≤ 0.045 | ≤ 0.030 | 6.00~8.00 |
302 | ≤ 0.15 | ≤1.00 | ≤2.00 | 17.00~19.00 | ≤ 0.25 | ≤ 0.035 | ≤ 0.030 | 8.00~10.00 |
303 | ≤ 0.15 | ≤1.00 | ≤2.00 | 17.00~19.00 | ≤ 0.2 | ≥ 0.15 | 8.00~10.00 | |
304 | ≤ 0.08 | ≤1.00 | ≤2.00 | 18.00~20.00 | ≤ 0.10 | ≤ 0.045 | ≤ 0.030 | 8.00~11.00 |
304H | ≤ 0.08 | ≤1.00 | ≤2.00 | 18.00~20.00 | ≤ 0.035 | ≤ 0.030 | 8.00~10.00 | |
304L | ≤ 0.03 | ≤1.00 | ≤2.00 | 18.00~20.00 | ≤ 0.035 | ≤ 0.030 | 8.00~11.00 | |
309S | ≤ 0.08 | ≤1.00 | ≤2.00 | 22.00~24.00 | ≤ 0.045 | ≤ 0.030 | 12.00~15.00 | |
310S | ≤ 0.08 | ≤1.00 | ≤2.00 | 24.00~26.00 | ≤ 0.035 | ≤ 0.030 | 19.00~22.00 | |
316 | ≤ 0.08 | ≤1.00 | ≤2.00 | 16.00~18.00 | ≤ 0.045 | ≤ 0.030 | 10.00~14.00 | |
316L | ≤ 0.03 | ≤1.00 | ≤2.00 | 16.00~18.00 | ≤ 0.035 | ≤ 0.030 | 10.00~14.00 | |
316Ti | ≤ 0.08 | ≤1.00 | ≤2.00 | 16.00~19.00 | ≤ 0.035 | ≤ 0.030 | 10.00~14.00 | |
317L | ≤ 0.03 | ≤1.00 | ≤2.00 | 16.00~18.00 | ≤ 0.035 | ≤ 0.030 | 10.00~15.00 | |
316N | ≤ 0.08 | ≤1.00 | ≤2.00 | 16.00~18.00 | ≤ 0.1~0.22 | ≤ 0.035 | ≤ 0.030 | 10.00~14.00 |
機(jī)械性能 | ||||||
牌號(hào) | 抗拉強(qiáng)度 Rm/mm2 | 屈服強(qiáng)度 RP0.2N/mm2 | 伸長率 A5% | 硬度 HB | ||
301 | ≤187 | |||||
302 | 520 | 205 | 40 | ≤187 | ||
303 | 520 | 205 | 40 | ≤187 | ||
304 | 520 | 205 | 40 | ≤187 | ||
304H | 620 | 310 | 30 | |||
520 | 205 | 40 | ≤187 | |||
309S | 515 | 205 | 40 | |||
520 | 205 | 40 | ≤187 | |||
316 | 520 | 205 | 40 | ≤187 | ||
316L | 620 | 310 | 30 | ≤187 | ||
316Ti | 520 | 205 | 40 | ≤187 | ||
620 | 310 | 30 | ≤187 | |||
316N | 550 | 275 | 35 | ≤217 |
國產(chǎn)304 316 不銹鋼圓棒 303材質(zhì)不銹鋼易車棒 ,上海華新利華鋼廠生產(chǎn)易車肖不銹鋼棒,另有日本原裝不銹鋼易車棒材、可過國際ROHS環(huán)保質(zhì)量IOS9001認(rèn)證、316F、316L等自動(dòng)車床易車棒材, 原廠研磨穿孔、國外大型穿孔研磨機(jī),公差可控制到-0.01,精密材料的、長度出廠定尺2.5M,主要產(chǎn)品有:
303不銹鋼易車棒 、303CU不銹鋼易車棒 、304L不銹鋼易車棒、304F易車棒、316易車棒、316F韓國易車棒,310、310S耐高溫不銹鋼易車棒、904L高抗溫高耐腐蝕。專營易車棒 、日本 、南韓、臺(tái)灣等易車鋼棒,不銹鋼管材有 不銹鋼無縫鋼管、不銹鋼焊接管、衛(wèi)生級(jí)用管、自來水專用衛(wèi)生級(jí)不銹鋼管、有現(xiàn)貨不銹鋼精密管、醫(yī)療用管可以加工定做,環(huán)保,材質(zhì) 304 316、316、310S耐高溫的,904L特級(jí)