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7216310000
7216310000
2811槽钢STEEL PRODUCTS
7216310000
2811槽钢STEEL PROFILES
7216310000
3019槽钢STEEL PROFILES
7216310000
3020槽钢STEEL PRODUCTS
7216310000
3020槽钢STEEL PROFILES
7216310000
4020槽钢STEEL PRODUCTS
7216310000
4020槽钢STEEL PROFILES
7216310000
截面高度≥80mm的非合金槽钢
7216310000
槽钢C280 CHANNEL C280
7216310000
槽钢CHANNEL,钢号:SS400,热轧,非合金钢,
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槽钢HOT ROLLED STEEL CHANNEL
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槽钢[20b(热轧,截面高度20CM,钢批号:
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槽钢(80MM 100MM 120MM) CHANNEL
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槽铁/热成形80MM-300MM
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热轧槽型钢/截面高度>80mm
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热轧槽铁/截面高度≥80MM.槽型钢