Browse Standards

氢氧型阴离子交换树脂交换容量测定方法

Determination for exchange capacity of anion exchange resins in hydroxylic form

氢氧型阴离子交换树脂含水量测定方法

Determination for water retention capacity of anion exchange resins in hydroxylic form

往复运动橡胶密封圈结构尺寸系列 第3部分:橡胶防尘密封圈

Reciprocating rubber seals--Types，dimensions and tolerances--Part 3:Rubber dust seals

往复运动橡胶密封圈结构尺寸系列 第2部分:双向密封橡胶密封圈

Reciprocating rubber seals--Types，dimensions and tolerances--Part 2:Rubber seals on two-way

汽车同步带疲劳试验方法

Automotive synchronous belt industry--Fatigue test

轮胎使用与保养规程

Regulation of application and maintenance of tyres

橡胶衬里 第3部分:浮选机衬里

Rubber lining--Part 3:Lining for floatation machine

橡胶衬里 第2部分:磨机衬里

Rubber lining--Part 2:Lining for grinding mills

给水用聚乙烯(PE)管材

Polyethylene pipes for water supply

聚烯烃管材、管件和混配料中颜料或炭黑分散的测定方法

Method for the assessment of pigment or carbon black dispersion in polyolefin pipes，fittings and compounds

橡胶中铅含量的测定 原子吸收光谱法

Rubber--Determination of lead content by atomic absorption spectrometry

橡胶中铜含量的测定 二乙基二硫代氨基甲酸锌光度法

Rubber--Determination of copper content--Zinc diethyldithiocarbamate photometric method

橡胶鉴定 红外光谱法

Rubber -- Indentification -- Infra-red spectrometric method

橡胶中铜含量的测定 原子吸收光谱法

Rubber--Determination of copper content by atomic absorption spectrometry

硫化橡胶或热塑性橡胶 低温刚性的测定(吉门试验)

Rubber，vulcanized or thermoplastic--Determination of low temperature stiffening(Gehman test)

硫化橡胶与单根钢丝粘合力的测定 抽出法

Rubber，vulcanized--Determination of adhesion to single--Pull out test

硫化橡胶或热塑性橡胶 导电性能和耗散性能电阻率的测定

Conducting and dissipative rubbers，vulcanized or thermoplastic--Measurement of resistivity

橡胶中锌含量的测定 EDTA滴定法

Rubber--Determination of zinc content--EDTA titrimetric method

高聚物多孔弹性材料 拉伸强度和拉断伸长率的测定

Flexible cellular polymeric materials--Determination of tensile strength and elongation at break

高聚物多孔弹性材料 压缩永久变形的测定

Polymeric materials，cellular flexible--Determination of compression set