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GB/T 712
GB/T 712
GB/T 712 (船舶及海洋工程用结构钢)· GB (中国) · 62 种材料
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材料组别
Grade A
结构钢
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Grade A32
结构钢
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Grade A36
结构钢
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Grade A40
结构钢
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Grade AH 420
结构钢
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Grade AH 460
结构钢
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Grade AH 500
结构钢
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Grade AH 550
结构钢
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Grade AH 620
结构钢
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Grade AH 690
结构钢
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Grade AH 790
结构钢
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Grade AH 890
结构钢
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Grade AH 960
结构钢
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Grade AH32
结构钢
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Grade AH36
结构钢
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Grade AH40
结构钢
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Grade B
结构钢
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Grade D
结构钢
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Grade D32
结构钢
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Grade D36
结构钢
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Grade D40
结构钢
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Grade DH 420
结构钢
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Grade DH 460
结构钢
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Grade DH 500
结构钢
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Grade DH 550
结构钢
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Grade DH 620
结构钢
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Grade DH 690
结构钢
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Grade DH 790
结构钢
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Grade DH 890
结构钢
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Grade DH 960
结构钢
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Grade DH32
结构钢
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Grade DH36
结构钢
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Grade DH40
结构钢
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Grade E
结构钢
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Grade E32
结构钢
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Grade E36
结构钢
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Grade E40
结构钢
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Grade EH 420
结构钢
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Grade EH 460
结构钢
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Grade EH 500
结构钢
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Grade EH 550
结构钢
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Grade EH 620
结构钢
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Grade EH 690
结构钢
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Grade EH 790
结构钢
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Grade EH 890
结构钢
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Grade EH 960
结构钢
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Grade EH32
结构钢
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Grade EH36
结构钢
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Grade EH40
结构钢
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Grade F32
结构钢
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Grade F36
结构钢
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Grade F40
结构钢
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Grade FH 420
结构钢
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Grade FH 460
结构钢
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Grade FH 500
结构钢
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Grade FH 550
结构钢
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Grade FH 620
结构钢
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Grade FH 690
结构钢
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Grade FH 790
结构钢
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Grade FH32
结构钢
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Grade FH36
结构钢
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Grade FH40
结构钢
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