This national standard specifies the product designation, technical requirements, test methods, test rules, packaging, marks and handling of nickel chrome abrasion-resistant white iron castings and chrome alloy abrasion-resistant white iron castings.
This national standard is applicable to grinding abrasion components for such sectors as metallurgical, building material, power, building and machinery. Other types of abrasion-resistant white iron castings can also refer to this standard.
This national standard specifies the product designation, technical requirements, test methods, test rules, packaging, marks and handling of nickel chrome abrasion-resistant white iron castings and chrome alloy abrasion-resistant white iron castings.
This national standard is applicable to grinding abrasion components for such sectors as metallurgical, building material, power, building and machinery. Other types of abrasion-resistant white iron castings can also refer to this standard.