Requirements of puritydegree, surface quality and microstructure for steel for cord arc strict.
帘线钢对纯净度、表面质量、金相组织等要求十分严格。
2
The argon protective device can reduce secondary oxidization in the casting process of molten steel, reduce the mixed sundries in the molten steel and improve the molten steel puritydegree.
本发明能够减少钢水在浇注过程中的二次氧化,降低钢水内生夹杂物,提高钢水纯净度。
3
While other platforms target enterprise developers and strive for a degree of purity, PHP is thought of as very pragmatic language that has grown around its developers' needs.