高、中、低壓鍋爐及承壓用
ASTM A106 Grade A,B,C
ASTM A53 Grade A,B
ASTM A178 Grade A,C,D
ASTM A192
ASTM A210 GradeA-1,C
BS3059-Ⅰ 320 CFS
BS3059-Ⅱ360,440,243,620-460,622-490, S1,S2,TC1,TC2
EN10216-1 P195TR1/TR2, P235TR1/TR2,P265TR1/TR2
EN10216-2 195GH,P235GH, P265GH,TC1,TC2
DIN17175 ST35.8, ST45.8
DIN1629 ST37.0, ST44.0, ST52.0
JIS G3454 STPG370,STPG410
JIS G3461 STB340, STB410, STB440
GB5310 20G,15MoG,12CrMoG,12Cr2MoG,15CrMoG,12Cr1MoVG,12Cr2MoWVTiB
GB9948 10,20,12CrMo,15CMo
GB3087 10,20
熱處理
退火,正火,正火+回火等熱處理狀態
化學成分檢驗,機械性能試驗(拉伸,屈服,延伸率),工藝性能試驗(壓扁,擴口,彎曲,硬度,沖擊等),外觀尺寸檢驗,無損探傷檢驗,水壓試驗
浸油,噴漆,鈍化,磷化,拋丸等
O.D 8-168.3MM
W.T 1-15MM