发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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범위 이 규격은 &##53276;칭 및 템퍼링한 단면이 둥글고 외관이 평평한 평
Steel for the prestressing of concrete-Part 3:Quenched and tempered wire
Steel for the prestressing of concrete-Part 3:Quenched and tempered wire
本标准规定了预应力混凝土用钢丝的术语和定义、分类、代号及标记、订货内容、尺寸、外形、重量及允许偏差、技术要求、试验方法、检验规则、包装、标志、质量证明书等。本标准适用于预应力混凝土用冷拉或消除应力的低松弛光圆、螺旋肋和刻痕钢丝,其中冷拉钢丝仅用于压力管道。依据设计和施工方法适宜先张法和后张法制造
Steel wire for prestressing of concrete
Steel wires for prestressed concrete
本标准规定了预应力混凝土用钢丝的分类、尺寸、外形、质量及允许偏差、技术要求、试验方法、检验规则、包装、标志和质量证明书等。 本标准适用于预应力混凝土用冷拉或消除应力的光圆、螺旋肋和刻痕钢丝。消除应力钢丝包括低松弛和普通松弛两种。本标准不推荐普通松弛级钢丝,如需按普通松弛级钢丝定货应在合同中注明
Steel wires for the prestressing of concrete (ISO 6934-2:1991,Steel for prestressing of concrete--Part 2: Cold-drawn wire,NEQ)
Steel wire for prestressed concrete
I fili oggetto della presente norma sono destinati all'impiego in opere di cemento armato precompresso quali armature atte ad ottenere la
STEEL WIRE FOR TENDONS IN PRESTRESSED CONCRETE
Steel wires strands for prestressed concrete
Schválení ST SEV 5728-86 doporu?ilo federální ministerstvo hutnictví a tě?kého strojírenství. Zpracovatel a oborové normaliza?ní st?edisko: ?elezárny
Round steel wire for prestressing of concrete
Low alloy steel wire for prestressed concrete
Steel wires for middle strength prestressed concrete
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650 MPa~1 370 MPa的冷加工后进行稳定化热处理的钢丝
Middle strength steel wire for prestressed concrete
이 규격은 단면이 둥글고 외관이 평평한 평형(plain), 톱니형(indented
Steel for the prestressing of concrete-Part 2:Cold-drawn wire
Steel for the prestressing of concrete-Part 2:Cold-drawn wire
범위 이 규격은 &##53276;칭 및 템퍼링한 단면이 둥글고 외관이 평평한 평
Steel for the prestressing of concrete-Part 3:Quenched and tempered wire
Steel for the prestressing of concrete-Part 3:Quenched and tempered wire
本标准规定了预应力混凝土用钢丝的术语和定义、分类、代号及标记、订货内容、尺寸、外形、重量及允许偏差、技术要求、试验方法、检验规则、包装、标志、质量证明书等。本标准适用于预应力混凝土用冷拉或消除应力的低松弛光圆、螺旋肋和刻痕钢丝,其中冷拉钢丝仅用于压力管道。依据设计和施工方法适宜先张法和后张法制造
Steel wire for prestressing of concrete
Steel wires for prestressed concrete
本标准规定了预应力混凝土用钢丝的分类、尺寸、外形、质量及允许偏差、技术要求、试验方法、检验规则、包装、标志和质量证明书等。 本标准适用于预应力混凝土用冷拉或消除应力的光圆、螺旋肋和刻痕钢丝。消除应力钢丝包括低松弛和普通松弛两种。本标准不推荐普通松弛级钢丝,如需按普通松弛级钢丝定货应在合同中注明
Steel wires for the prestressing of concrete (ISO 6934-2:1991,Steel for prestressing of concrete--Part 2: Cold-drawn wire,NEQ)
Steel wire for prestressed concrete
I fili oggetto della presente norma sono destinati all'impiego in opere di cemento armato precompresso quali armature atte ad ottenere la
STEEL WIRE FOR TENDONS IN PRESTRESSED CONCRETE
Steel wires strands for prestressed concrete
Schválení ST SEV 5728-86 doporu?ilo federální ministerstvo hutnictví a tě?kého strojírenství. Zpracovatel a oborové normaliza?ní st?edisko: ?elezárny
Round steel wire for prestressing of concrete
Low alloy steel wire for prestressed concrete
Steel wires for middle strength prestressed concrete
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650 MPa~1 370 MPa的冷加工后进行稳定化热处理的钢丝
Middle strength steel wire for prestressed concrete
이 규격은 단면이 둥글고 외관이 평평한 평형(plain), 톱니형(indented
Steel for the prestressing of concrete-Part 2:Cold-drawn wire
Steel for the prestressing of concrete-Part 2:Cold-drawn wire