4140 hardness, China 4140 hardness Manufacturers & Suppliers.

AISI 1045 Carbon Steel Ball
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Products description:
1045 carbon steel ball is magnetic,the HRC is 58-65, he frictional resistance is strong.Detailed Product Description 1.material: AISI 1045 2.element content: C:0.42%-0.48%,Si:015%-0.35%,Mn:0.60%-0.90%,P: <=0.030%; S:...

Catalog: Steel Ball >> Carbon Steel Ball

High Carbon Steel Ball
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Products description:
High carbon steel ball is magentic, the HRC is 60-66. Detailed Product Description 1.material: AISI 1085 2.element content: C:0.80%-0.90%,Si:035%-0.45%,Mn:0.60%-0.90%,P: <=0.050%; S: <=0.050%3.grade: G40, G60, G100, G200,...

Catalog: Steel Ball >> Carbon Steel Ball

Products description:
201 stainless steel ball is nonmagnetic,in low price and good capability.It can be processed,jionted and drilled.The hardness is HRC28.(Notice:201 stainless steel balls can not be used in the industry of antirust and anticorrosive. eg. In seawater or acidic...

Catalog: Steel Ball >> Stainless Steel Ball

Products description:
302 stainless steel ball is close to 304 stainless steel ball,but its hardness is higher than 304, HRC28. It has good antirust and anticorrosive capability. Detailed Product...

Catalog: Steel Ball >> Stainless Steel Ball

Products description:
Stainless Steel Balls AISI440C is very hard to produce 440C stainless steel ball,and there are few factory can produce,so the factory who can produce 440C material go by the name of exceptive stainless steel.the heat treatment is complicated,it is easy to split,the precision must be high,it is...

Catalog: Steel Ball >> Stainless Steel Ball

Low Carbon Steel Ball
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Products description:
Low carbon steel ball is magnetic, it must be plated when it is out of surface,it can be plated with zinc,glod,nickle,chrome and so on.The frictional resistance is strong, the HRC is 50-55.The frictional resistance and hardness is worse than bearing steel ball(the HRC of GCR15 steel ball is...

Catalog: Steel Ball >> Carbon Steel Ball