冷轧板阿里巴巴shuanghesheng2009的博客BLOG

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????????????Q195??Q215??Q235??Q275??SPCC???????????ST12???1?????
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?????????? GB GB11253-89 SPCC*ST12*SPCC-SB*SPCC-B* ST12-SD*ST12-SB*ST12-B*Q195 0.20-1.2*800-1250
?????????? GB GB11253-89 SPCC*ST12*SPCC-SB*SPCC-B* ST12-SD*ST12-SB*ST12-B*Q195 0.20-1.2*800-1250*(1600-2500)
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???????????? GB700-88 ????? SPCC-1B ??????????????????????????????
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????<0.60mm — 275??440 28 ??á??????? <0.40mm ≤210 275??380 ≥33
????0.60-1.00mm — 275??440 30 ??á??????? 0.40-0.60mm ≤210 275??380 ≥34
????1.00-1.60mm — 275??440 32 ??á??????? 0.60-1.00mm ≤210 275??380 ≥36
????1.60-2.00mm — 275??440 34 ??á??????? 1.00-1.60mm ≤210 275??380 ≥37
????1.60-2.00mm ≤210 275??380 38



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