中外阀门常用材料对照表.pdf

《中外阀门常用材料对照表.pdf》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、中、美、日阀门常用材料对照表美国ASME化学成分(%)≤（给出区间值除外）热处理规范/℃机械性能/MPa名称日本JIS标准中国牌号及标准适用介质适用温度标准号等级CMnSiPSCrNiMo其它固溶处理正火淬火回火退火σb≥σs≥HB可焊高A216WCAG5151-SCPH1WCAGB122290.250.70.60.040.0450.50.50.2Cu≤0.3870-890890-910415205≥137水、油品、蒸汽-29~425A216WCBG5151-SCPH2WCBGB122290.310.60.040.0450.50.50.2Cu≤0

2、.3870-890890-910485250≥137水、油品、蒸汽-29~425温用A216WCCWCCGB122290.251.20.60.040.0450.50.50.2Cu≤0.3870-890890-910485275≥137水、油品、蒸汽-29~425碳素钢ZG20Mo0.250.5~0.80.60.040.0450.350.50.45~0.65Cu≤0.5950-970630450240149-187水、油品、蒸汽≤455铸钢A217WC1G5151-SCPH-11ZG230-450GB56760.30.90.50.040.04870

3、-890890-910450230137-187水、油品、蒸汽≤450A217WC4G5151-SCPH-21(ZG20CrNiMo)0.20.5-0.80.60.040.0450.5~0.80.7~1.10.45~0.65950-970630485275149-187蒸汽≤540高温高压A217WC5ZG20CrMoQ/ZB660.20.4-0.70.60.040.0450.5~0.90.6~1.00.9~1.2950-970630485275149-187蒸汽≤565用合金钢A217WC6WC6、ZG15CrMo0.20.5-0.80.60.

4、040.0451~1.5-0.45~0.65950-970630485275149-187蒸汽、酸碱类≤595铸钢A217WC9G5151-SCPH-32WC9、ZG15Cr2Mo1V0.180.4-0.70.60.040.0452~2.75-0.9~1.2950-970720485275149-187蒸汽、酸碱类≤595马氏体耐A217C5G5151-SCPH-61C5、ZG1Cr5Mo0.20.4-0.70.750.040.0454~6.5-0.45-0.65950-970720620415蒸汽、油品≤650热不锈钢A217C12C12、(Z

5、G15Cr9Mo1)0.20.35-0.651.00.040.0458~10-0.9-1.2950-970720620415蒸汽、油品≤650合金钢A296CA15G5121-SCS1-T2ZG1Cr13GB21000.1511.50.040.0411.5-1410.5960-980650950620450≤269水、油品、蒸汽-20~480A296CA40G5121-SCS2ZG2Cr13GB21000.16~0.240.610.030.0412-14950620450≤269水、油品、蒸汽-20~450铸钢A351CF8G5121-SCS13

6、ZG0Cr18Ni9GB122300.081.520.040.0418-218-110.051050-1100快冷485205≤187蒸汽、硝酸类≤455(540)A351CF8MG5121-SCS14ZG0Cr18Ni12Mo20.081.51.50.040.0418-219-132~31010-1150快冷485205≤187蒸汽、醋酸、硝酸≤425(540)高温用奥A351CF3G5121-SCS19ZG00Cr18Ni100.031.520.040.0417-218-120.51040-1150快冷485205≤187尿素、硝酸≤425氏

7、体不锈A351CF3MG5121-SCS16ZG00Cr17Ni14Mo20.031.51.50.040.0417-219-132~31040-1150快冷485205≤187尿素、甲铵液≤455钢铸钢A351CN7MG5122-SCS23ZG0Cr20Ni29Cu4Mo20.071.51.50.040.0419-2227.5-30.52~3Cu3~4仅用于固溶处理431172≤187硫酸、氢氟酸≤450A351CF10ZG08Cr18Ni90.04-0.11.520.040.0418-218-110.5固溶485205≤187油品、蒸汽、弱质介

8、质-29~540A351CK20G5121-SCS18ZG15Cr20Ni250.21.51.750.040.0423-2719-220