This standard specifies sampling and test methods for foundry sands and molding mixtures.
This standard is applicable to the determination of moisture content,clay content,particle size,compactability,permeability,strength,ADV,LOI,gas evolution and gas evolution rate for the foundry sands and molding mixtures.
定价: 492元 / 折扣价: 419 元 加购物车
This standard specifies the terms and definitions,designation,technical requirements,test methods,inspection rules,and product signs,storage,packaging,and transport,etc.for abrasion-corrosion resistant steel castings[hereinafter casting(s)].
This standard is applicable to the abrasion resistant steel casting parts and components in the wet condition such as in the industries of metallurgy,building materials,electric power,construction,chemical industry and machinery etc.Other types of abrasion-corrosion resistant steel castings can also be implemented accordingly.
定价: 432元 / 折扣价: 368 元 加购物车