ISO Certificate Cr Element B2 B3 High Impact Toughness Forging Customized 60-65 HRC Black Forged Steel Mineral Powder Grinding Media Grinding Cast Mill Ball

2025-04-13 introduction 4630

Material:

Stainless Steel

Content:

>90%

Usage:

Construction, Machinery, Chemical, Petroleum, Grind, Refractory Material

Processing Type:

Rolling Type

Size:

Big

Color:

Black

Customized:

Customized

Trademark:

ASMT

Transport Package:

Customized

Specification:

Customized

Origin:

China

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