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Q235钢板

 

q235 钢板是屈服强度为235左右的钢材。可用于各种磨具把手以及其他不重要的磨具零件。

抗拉强度(N / mm2Mpa):≥420
延伸:≥25
屈服强度:≥250
硬度:≥156
减少面积:≥55
Q235模具钢淬火规范:淬火温度为950℃,盐浴炉加热,10%NaCl盐水冷却淬火。

Q235钢板采用Q235钢做冲头材料,经淬火后不回火直接使用,硬度为36~40HRC,解决了冲头在使用中碎裂的现象。

a) Packing: Plastic reel shaft, and bound, iron wire frame, the paper barrel etc
products: spring with stainless steel rods, screws, etc,
with stainless steel wire is optional according to customer's
b) Delivery: products in stock can be prepare within 5 days after you make your order.
Products as your order can be finished within 15 days under 500 tons
If you have specific requirements can be finished within 7 days under 500 tons.

 
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