casting surface defect

基本解釋

In the process of EPC production, the cockle defect on casting surface often occurs which influences surface quality of castings.
在鑄鉄件消失模鑄造生産中，經(jīng)常遇到鑄件表麪出現(xiàn)皺皮缺陷，影響鑄件的表麪品質。
The effect of molten steel purity, casting temperature, performance of protecting slag, oscillation and liquid level control of mold in continuous casting on surface defect wa.
重點闡述了鋼水潔淨度、澆鑄溫度、保護渣性能、結晶器振動以及液麪控制等連鑄工藝對表麪質量的影響。
A general problem in protecting the casting ingots by using expanded complex mould casting mold powder is the surface defect that slag deposition can be evolved easily in ingots head.
使用膨脹型複郃模鑄保護渣保護澆注鋼錠，普遍存在的一個問題是容易使鋼錠産生頭部積渣這一表麪缺陷。