Browse Standards

银废料分类和技术条件

Classification and specification for silver metal scraps

银靶

Silver target

锡粉

Tin powder

热管用无缝铜及铜合金管

Seamless copper and copper alloys tube for heat pipe

屏蔽用锌白铜带

Copper-nickel-zine alloy strips for shield

镍、钴、锰三元素复合氢氧化物

Nickel cobalt manganese composite hydroxide

耐蚀用铜合金板、带材

Copper alloy sheet and strip for anti-corrosion

氯铂酸

Hydrogen hexachloroplatinum (Ⅳ)

金锗蒸发料

Gold-germanium evaportation material

舰船用铜镍合金无缝管

Copper-nickel seamless pipe for ships

红色黄铜无缝管

Seamless red brass pipe

二氯二氨钯

Dichlorodiammine palladium(II)

电热水器用铝合金牺牲阳极

Aluminium alloys sacrificial anode for electrical water heater

电解用异型导电铜板

Current-carrying copper profiled plate for electrolysis

超细钴粉

Superfine cobalt powder

锆及锆合金无缝管材

Zirconium and zirconium alloy seamless tubes

石墨坩埚

Graphite crucible

铬酸镧高温电热元件

Heating element of lanthanum chromite at high temperature

金属钪

Scandium metal

氧化铒

Erbium oxide