1) first slab
头坯
1.
Due to influencing of unstable factors in casting process,early casting parts in the first slab of pipeline steel exist large granular inclusions which affect quality of slab and after rolling easily lead to products degrading or user objection.
受浇铸过程不稳定因素的影响,管线钢头坯开始浇铸的部分存在大颗粒夹杂物,从而影响连铸坯质量,轧制后容易造成产品降级或用户异议。
2) can half-body
罐头半坯
5) bit blank
钻头坯体
6) blank head
封头坯料
补充资料：实坯坯
1.见"实丕丕"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条