|
類別
Category |
主要參數規格
Main parameter specifications |
常用技術標準
Common technical standards |
典型鋼種
Typical steel grades |
用 途
Applications |
|
餅 類
法蘭類
Disk type
Flange type |
Φ70～Φ1200mm |
GB/T3077, EN10083,
EN10084, JB/T6395 |
18CrNiMo7-6, 17CrNiMo6, 20CrNiMo, 20CrNi2Mo,
20CrMnMo, 20CrMnTi, 34CrNiMo6, 30CrNiMo8,
40CrNiMo, 35CrMo, 42CrMo |
港口機械, 海工機械的齒輪, 車輪等
Gears, wheels, etc. for port machinery and marine machinery |
|
Φ70～Φ1200mm |
NB/T47008~47010 |
20, 35, 16Mn, 15CrMo, 1.25 Cr-0.5Mo, 2.25 Cr-1Mo,
2.25 Cr-1Mo-0.3V, 12 Cr2Mo1V, 21CrMo10,
0-1Cr8Ni9(Ti), 1Cr17Ni2, 304（L）, 316L(N),
321, 347, 00Cr19Ni13Mo3, 00Cr22Ni5Mo3N |
化工機械的壓力容器鍛件
Pressure vessel forgings for chemical machinery |
