天天干天天天天操天天狠,久久精品在线播放,人妻精品久久久久中文字幕69,国产一区二区草草影院,国产经典久久久,97精品国产97久久久久久免费-百度,亚洲高清图片一区二区三区,天天添夭天啪天天谢,99久久成人精品国产免费网站

網站停更公告:本網站定于2025年07月22日起停止更新,特此公告!
進入手機版
地區導航
您當前的位置:海鑫首頁 >

鋼材百科

>

牌號

> 正文

歐洲鍛件鋼號

1壓力容器用

EN10213-4

牌號化學成分(質量分數)/%
C≤Si≤Mn≤P≤S≤CrMoNiNb+TaTi其他
X1CrNiMoCuN20-18-70.020.710.030.0119.5-20.56.00-7.0017.5-18.5--N0.18-0.25/Cu0.50-1.00
X1CrNiMoCuN25-20-70.020.510.030.0119.0-21.06.00-7.0024.0-26.0--N0.15-0.25/Cu0.50-1.50
X1NiCrMoCu25-20-50.020.720.030.0119.0-21.04.00-5.0024.0-26.0--N≤0.15/Cu1.20-2.00
X2CrNi18-90.03120.0450.01517.5-19.0-8.00-10.0--N≤0.11
X2CrNiCu19-100.03120.0450.01518.5-20.0-9.00-10.0--N≤0.11
X2CrNiMo17-12-20.03120.0450.01516.5-18.52.00-2.5010.0-13.0--N≤0.11
X2CrNiMo17-12-30.03120.0450.01516.5-18.52.50-3.0010.5-13.0--N0.10-0.22
X2CrNiMo18-14-30.03120.0450.01517.0-19.02.50-3.0012.5-15.00--N0.12-0.22
X2CrNiMoN22-5-30.03120.0450.01521.0-23.02.50-3.504.50-6.50--N0.12-0.22
X2CrNiMoN17-11-20.03120.0450.01516.5-18.52.00-2.5010.0-12.0--N0.12-0.22
X2CrNiMoN17-13-30.03120.0450.01516.5-18.62.50-3.0011.0-14.0--N0.20-0.35
X2CrNiMoN17-13-50.03120.0450.01516.5-18.74.00-5.0012.5-14.5--N0.12-0.22
X2CrNiMoN25-7-40.03120.0350.01524.0-26.03.00-4.506.00-8.00--N≥0.020
X2CrNi18-100.03120.0450.01517.0-19.5-8.50-11.5--N≤0.11
X3CrNiMo13-40.050.61.50.040.01512.0-14.00.30-0.703.50-4.50--Cu≤1.00/N≤0.08
X3CrNiMo17-13-30.05120.0450.01516.5-18.52.50-3.0010.5-13.0--N0.10-0.18/B0.0015-0.0050
X3CrNiMo18-12-30.035120.0450.01517.0-19.52.25-2.7511.5-12.5--N≤0.11
X3CrNiMoBN17-13-30.040.7520.0350.01516.5-18.52.00-3.0012.0-14.0--N≤0.11
X5CrNi18-100.07120.0450.01517.0-19.0-8.00-10.5--N≤0.11
X5CrNiMo17-12-20.07120.0450.01517.0-19.02.00-2.5010.0-13.0---
X6CrNi18-100.04-0.08120.0450.01517.0-19.0-8.00-11.0---
X6CrNiMoTi17-12-20.08120.0450.01517.0-19.02.00-2.5010.5-13.5-5*C-0.70-
X6CrNiNb18-100.08120.0450.01517.0-19.0-9.00-12.010*C-1.00-
X6CrNiTi18-100.08120.0450.01517.0-19.0-9.00-12.0-5*C-0.70-
X6CrNiTiB18-100.04-0.08120.0450.01517.0-19.0-9.00-12.0-5*C-0.80B0.0015-0.0050
X7CrNiNb18-100.04-0.10120.0450.01517.0-19.0-9.00-12.010*C-1.20-

2一般用途

EN10250-4

牌號化學成分(質量分數)/%
C≤Si≤Mn≤P≤S≤CrMoNiNb+TaTi其他
X12Cr130.08-0.1511.50.040.0311.5-13.5-≤0.75---
X17CrNi16-20.12-0.2211.50.040.0315.0-17.0-1.50-2.50---
X1CrNiMoCuN20-18-70.020.710.030.0119.5-20.56.00-7.0017.5-18.5--N0.18-0.25/Cu0.50-1.00
X1NiCrMoCu25-20-50.020.720.030.0119.0-21.04.00-5.0024.0-26.0--N≤0.15/Cu1.20-2.00
X1NiCrMoCu31-27-40.020.720.030.0126.0-28.03.00-4.0030.0-32.0--N≤0.11/Cu0.70-1.50
X1NiCrMoCuN25-20-70.020.510.030.0119.0-21.06.00-7.0024.0-26.0--N0.15-0.25/Cu0.50-1.50
X20Cr130.16-0.2511.50.040.0312.0-14.0-----
X2CrNi18-90.03120.0450.0317.5-19.5-8.00-10.0--N≤0.11
X2CrNi19-110.03120.0450.0318.0-20.0-10.0-12.0--N≤0.11
X2CrNiMo17-12-20.03120.0450.0316.5-18.52.00-2.5010.0-13.0--N≤0.11
X2CrNiMo18-14-30.03120.0450.0317.0-19.02.50-3.0002.5-05.0--N≤0.11
X2CrNiMoCuN25-6-30.030.720.0350.01524.0-26.02.70-4.005.50-7.50--N0.15-0.30/Cu1.00-2.50
X2CrNiMoCuW25-7-40.030.710.0350.01524.0-26.03.00-4.006.00-8.00--N0.20-0.30/Cu0.50-1.00/W0.50-1.00
X2CrNiMoN17-11-20.03120.0450.0316.5-18.52.00-2.5010.0-12.0--N0.12-0.22
X2CrNiMoN17-13-30.03120.0450.01516.5-18.52.50-3.0011.0-14.0--N0.10-0.22
X2CrNiMoN22-5-30.03120.0350.01521.0-23.02.50-3.504.50-6.50--N0.20-0.35
X2CrNiMoN25-7-40.03120.0350.01524.0-26.03.00-4.506.00-8.00--N0.12-0.22
X2CrNiN18-100.03120.040.0317.0-19.5-8.50-11.5--N0.05-0.20/Cu0.10-0.60
X2CrNi23-40.03120.040.01522.0-24.00.10-0.603.5-5.5---
X30Cr130.26-0.3511.50.040.0312.0-14.0-----
X3CrNiMo13-40.050.71.50.040.01512.0-14.00.30-0.703.50-4.50--N≥0.020
X3CrNiMo17-13-30.05120.0450.0316.5-18.52.50-3.0010.5-13.0--N≤0.11
X3CrNiMoN27-5-20.05120.0350.0325.0-28.01.30-2.004.50-6.50--N0.05-0.20
X4CrNiMo16-5-10.060.71.50.040.0315.0-17.00.80-1.804.00-6.00--N≥0.020
X5CrNi18-100.07120.0450.0317.0-19.5-8.00-10.5--N≤0.11
X5CrNiCuNb16-40.070.71.50.040.0315.0-17.0≤0.603.00-5.00*C≤0.45-Cu3.00-5.00
X5CrNiMo17-12-20.07120.0450.0316.5-18.52.00-2.5010.0-13.0--N≤0.11
X6Cr170.08110.040.0316.0-18.0-----
X6CrAl130.08110.040.0312.0-14.0----Al0.10-0.30
X6CrNiMoTi17-12-20.08120.0450.0316.5-18.52.00-2.5010.5-13.5-5*C≤0.70-
X6CrNiNb18-100.08120.0450.01517.0-19.0-9.00-12.010*C≤1.00--
X6CrNiTi18-100.08120.0450.0317.0-19.0-9.00-12.0-5*C≤0.70-

0

©2008-2023 福建明海鑫企業股份有限公司 閩ICP備07035527號-1 閩公網安備 35040302610038號