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[交流] 金属模的裂纹 |
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点评
铸钢的效果并不好~
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点评
钢模倒铁水,不好!
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点评
铁模到钢水是没问题的,钢锭模不就是这样的吗?钢模到铁水就不好了~
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点评
摔裂不仅仅只是强度问题,还与石墨的形态以及韧性有关~
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