GB/T 30828-2014 in English
SUPERSEDEDMiddle strength steel wire for prestressed concrete
- Issued on:2014-06-24
- Implemented on:2015-04-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
Price(USD)：
$250.00
$243.00
$243.00
《GB/T 30828-2014预应力混凝土用中强度钢丝》由TC183（全国钢标准化技术委员会）归口，TC183SC3（全国钢标准化技术委员会盘条及钢丝分会）执行，主管部门为中国钢铁工业协会。
本标准规定了预应力混凝土用中强度钢丝的分类、尺寸、外形、重量及允许偏差、技术要求、试验方法、检验规则和包装、标志及质量证明书等。
本标准适用于预应力混凝土构件用强度范围为650MPa~1370MPa的冷加工后进行稳定化热处理的钢丝。
Scope
This standard specifies the classification, size, shape, weight and allowable deviation, technical requirements, test methods, inspection rules, packaging, marks and quality certificates of medium-strength steel wires for prestressed concrete. This standard is applicable to steel wires used for prestressed concrete members with a strength range of 650 MPa to 1 370 MPa and stabilized heat-treated steel wires after cold working.
Sample only — not a preview of GB/T 30828-2014
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