Nepal dust filter bag, water repellent and oil acupuncture is acupuncture Neely water repellent and sparse oil used by the padding, pre-bake, baked formed.
拒水防油针刺尼除尘滤袋是针刺尼利用疏水剂和疏油剂经浸轧，预烘，焙烘处理而形成的。
2
The present paper discusses the effect of baking temperature, baking time and pre-strain on the bake hardenability of ultra low carbon bake hardening steel (ULC-BH steel).