Browse Standards

2436+ standards in database

2436 result(s) found

GB/T 46220-2025 Active

纤维增强塑料复合材料I型疲劳分层扩展起始的试验方法

Test method for mode I fatigue delamination growth onset of fiber-reinforced plastic composites

ICS: 83.120
2026-03-01
GB/T 46200-2025 Active

纤维增强聚合物基复合材料超低温线膨胀系数的测定

Determination of coefficient of linear thermal expansion of fiber reinforced polymer matrix composites at ultra-low temperature

ICS: 83.120
2026-03-01
GB/T 46167-2025 Active

压裂用柔性软管和软管组合件 规范

Flexible hose and hose assemblies for fracturing—Specification

ICS: 83.140.40
2026-03-01
GB/T 46201-2025 Active

纤维增强复合材料 单向增强材料Ⅰ型-Ⅱ型混合层间断裂韧性的测定

Fiber reinforced composites—Determination of mixed mode I-mode II interlaminar fracture toughness of unidirectional reinforced materials

ICS: 83.120
2026-03-01
GB/T 46228-2025 Active

溴化异丁烯-异戊二烯橡胶(BIIR)

Brominated isobutene-isoprene rubber(BIIR)

ICS: 83.060
2026-03-01
GB/T 46327-2025 Active

钕系丁二烯橡胶

Neodymium-catalysed butadiene rubber

ICS: 83.060
2026-05-01
GB/T 32684-2025 Active

塑料 酚醛树脂 游离甲醛含量的测定

Plastics—Phenolic resins—Determination of free formaldehyde content

ICS: 83.080.10
2026-05-01
GB/T 46325-2025 Active

硫化橡胶 游离硫含量的测定 气相色谱法(GC)和高效液相色谱法(HPLC)

Vulcanized rubber—Determination of free sulfur content—Gas chromatography(GC)method and high performance liquid chromatography(HPLC)method

ICS: 83.060
2026-05-01
GB/T 26690-2025 Active

丙烯酸涂布薄膜

Acrylic coated film

ICS: 83.140.01
2026-05-01
GB/T 26691-2025 Active

聚乙烯醇涂布薄膜

Polyvinyl alcohol coated film

ICS: 83.140.01
2026-05-01
GB/T 46286-2025 Active

土工合成材料 氧化诱导时间的测定 高压差示扫描量热法

Geosynthetics—Determination of oxidative induction time—High-pressure differential scanning calorimetry method

ICS: 83.140.01
2026-05-01
GB/T 1632.2-2025 Active

塑料 使用毛细管黏度计测定聚合物稀溶液黏度 第2部分:聚氯乙烯树脂

Plastics—Determination of the viscosity of polymers in dilute solution using capillary viscometers—Part 2: Poly(vinyl chloride) resins

ICS: 83.080.20
2026-05-01
GB/T 33317-2025 Active

塑料 酚醛树脂中六次甲基四胺含量的测定 凯式定氮法、高氯酸法和盐酸法

Plastics—Determination of hexamethylenetetramine content in phenolic resins—Kjeldahl method,perchloric acid method and hydrochloric acid method

ICS: 83.080.10
2026-05-01
GB/T 5760-2025 Active

塑料 离子交换树脂 氢氧型阴离子交换树脂交换容量的测定

Plastics—Ion exchange resin—Determination of exchange capacity of anion exchange resins in hydroxide form

ICS: 83.080
2026-05-01
GB/T 5759-2025 Active

塑料 离子交换树脂 离心法测定氢氧型阴离子交换树脂的含水量

Plastics—Ion exchange resin—Determination of water content of anion exchange resins in hydroxide form by centrifugation

ICS: 83.080
2026-05-01
GB/T 9870.3-2025 Active

硫化橡胶或热塑性橡胶 动态性能的测定 第3部分:玻璃化转变温度(Tg)

Rubber,vulcanized or thermoplastic—Determination of dynamic properties—Part 3:Glass transition temperature(Tg)

ICS: 83.060
2026-05-01
GB/T 20786-2025 Active

橡胶履带

Rubber track

ICS: 83.140.99
2026-05-01
GB/T 43019.4-2025 Active

塑料薄膜和薄片水蒸气透过率的测定 第4部分: 气相色谱法

Determination of water vapour transmission rate for plastics film and sheeting—Part 4: Gas chromatographic method

ICS: 83.140.10
2026-05-01
GB/T 46317-2025 Active

塑料 液体环氧树脂 结晶倾向的测定

Plastics—Liquid epoxy resins—Determination of tendency to crystallize

ICS: 83.080.10
2026-05-01
GB/T 46316.1-2025 Active

塑料 环氧树脂用固化剂和促进剂 第1部分:命名

Plastics—Hardeners and accelerators for epoxy resins—Part 1: Designation

ICS: 83.080.10
2026-05-01
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