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炭素鋼の管
碳钢管
April 11, 2023
チャット
炭素鋼の管
炭素鋼の管
低温炭素鋼のボイラー管 ASTM A179 Gr.B SA-210-T22 冷たいローリング
接触
15CrMo 20CrMo 30CrMo 35CrMo 42CrMo 121mm 116mmカーボンSeamlesssの管の高い抗張/降伏強さ
接触
ASTM A214 ASMEボイラー管のためのSA214によって溶接されるカーボン継ぎ目が無い鋼鉄管GB9948 12CrMo 15CrMo
接触
15CrMo SA213の冷たい継ぎ目が無い炭素鋼のボイラー管Q235b ST52 4Inch SCH60 -引き分け
接触
ASTM A179航空ボイラーのための継ぎ目が無いカーボン ステンレス鋼の管320 A192M 316L
接触
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