GB/T 1222-2016
AbolishedSpring steel
弹簧钢
📋 Scope / 适用范围 ai_extracted
本标准规定了三轮汽车(三轮农用运输车，下同)和低速货车(四轮农用运输车，下同)用钢板弹 簧的术语和定义、技术要求、试验方法、检验规则、标志、运输和贮存。 本标准适用于三轮汽车和低速货车线性(等刚度)和非线性(变刚度)特性的钢板弹簧总成(以 下简称板簧)。
📚 References & Relations / 引用与关联
normative_reference
GB/T 1222
normative_reference
GB/T 1805
normative_reference
ISO 2859-1
normative_reference
ISO 780
normative_reference
JB/T 50106
📖 Terms & Definitions / 术语和定义 ai_extracted
- 弧高
- camber 板簧两支承点连线与第一片凹面间最大的垂直距离h，单位为nlmo 3. 2 自由弧高 free camber 板簧在无负荷时的弧高ho，单位为nun. 3. 3 额定静负荷弧高camber under specified load 板簧在承受额定垂直负荷下的弧高，简称“静弧高”he，单位为Malo 3.
🔗 Related Standards / 同类标准
GB/Z 38434-2019
Metallic materials—Guide to test pieces preparation for mechanical testing
GB/Z 40387-2021
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GB/T 1814-1979
Inspection method for steel work fractures
GB/T 3771-1983
Conversion of hardness and strength for copper alloys
GB/T 4197-1984
Method for measuring the average grain size of sintered bar and rod of tungsten molybdenum and alloys
GB/T 4196-1984
Method for testing the density of tungsten and molybdenum bars
GB/T 4195-1984
Method for measuring the distribution of the powder size of tungsten and molybdenum method by the balance for the fall of the particles
GB/T 4194-1984
Creep testing，high temperature treatment and metallographic examination of the tungsten wires
Content extracted by AI. Not officially verified.