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9.53 12.7 15.24 Steel Strand

China 9.53 12.7 15.24 Steel Strand, Find details about China 15.24mm PC Strand, Astma416 PC Steel Strand from 9.53 12.7 15.24 Steel Strand

Model NO.
9.3, 9.53, 11.1, 12.5, 12.7, 15.2, 15.7, 21.8mm
Coil Weight
2.0~3.5 Tons
Alloy or Not
Non-Alloy
Relaxation at 1000h Not More Than
2.5%
Brand Name
Daqiang
Place of Origin
Tianjin, China (Mainland)
Coil Size
ID 0.70-0.72m, Od 1.0-1.5m, Width 0.76m
Elongation at Max Load Not Less Than
3.5%
Trademark
DaQiang
Transport Package
Export Packing, Standard Export Packing
Specification
GB, ASTM, DIN, BS, JIS
Origin
Tianjin, China (Mainland )
Model NO.
9.3, 9.53, 11.1, 12.5, 12.7, 15.2, 15.7, 21.8mm
Coil Weight
2.0~3.5 Tons
Alloy or Not
Non-Alloy
Relaxation at 1000h Not More Than
2.5%
Brand Name
Daqiang
Place of Origin
Tianjin, China (Mainland)
Coil Size
ID 0.70-0.72m, Od 1.0-1.5m, Width 0.76m
Elongation at Max Load Not Less Than
3.5%
Trademark
DaQiang
Transport Package
Export Packing, Standard Export Packing
Specification
GB, ASTM, DIN, BS, JIS
Origin
Tianjin, China (Mainland )
7-Wire Steel Strand for Prestressed Concrete

Description:
High tensile low relaxation steel strand for prestressed concrete
Specification:
Raw Material: High carbon steel wire rod SWRH 82B
Sizes: 9.3, 9.53, 10.8, 11.1, 12.5, 12.7, 12.9, 15.2, 15.7, 17.8, 18.0, 18.9, 21.6, 21.8mm
Standards: ASTM A416-2006, ASTM A910-2005, ABNT NBR 7483:2008, AS 1311(Australia), AS/NZS 4672.1, BS5896-1980, EN10138-3, GB/T5224-2003, IS6006-1983, JISG3536, KSD7002, UNE36094-97 (Spain), NEN3868
Categories: plain, spiral ribs, indented, galvanized, PE coated, epoxy resin coated.
Tensile Strength over 1860MPa, Yield Strength over 1670MPa
Initial load to 70% breaking load, the relaxation at 1000 hours less than 2.0%
Lo over 610mm, the elongation over 4.0%
Package: baling strip, inner PVC film, outer damp-proof paper-plastic compound packing cloth, wooden pallet pedestal.
Package Weight: 2.0-4.0 tons per coil
StandardGradeNonimal Dia. Section Area MassBreaking LoadingLoad at 1% Ext.Elongation Relaxation at 1000h
(in)(mm)(mm2)(g/m)Min (Mpa) (KN)Lo 610mm min (Initial Load to 70% of Breaking Load) 
ASTM A416270K (1860)3/89.5354.84432102.392.13.5% minLow RelaxationNormal Relaxation
7/1611.1174.19582137.9124.12.5% max3.5% max
1/212.798.71775183.7165.3
3/515.24140.00 1102260.7234.6
StandardTypeDia. Tolerance  Section Area Mass Tensile Strength Breaking LoadingMin. Load at 1% ExtenstionElongation 1000h Relaxation
(mm)(mm)(mm2)(g/m) (Mpa)Min. (KN) Min (KN) Min (%) Max (%)
BS5896 -1980Standard 7 Wire9.3 +0.3,    -0.15 52408177092813.52.5%
11.0 715571770125110
12.5 +0.4,     -0.2 937301770164144
15.2 13910901670232204
Super 7 Wire9.6 +0.3,     -0.15 55432186010290
11.3 755901860139122
12.9 +0.4,     -0.2 1007851860186163
15.7 15011801770265233

Usages:
Pre-stressing steels apply to post-tensioned and pre-tensioned concrete structure in the follow civil engineering, building construction and infrastructure projects: bridges; railway sleeper, subway track board; airport; industrial buildings, commercial buildings, residential housing foundations; PC poles, piles, beams, girders, slabs, double-T board, hollow floor board, floor, parking decks, PHC, PPCP; electric power, nuclear power station; ports, dams, water project, sewage treatment, swimming pool; rock-coil anchoring, side slope stabilization, coil mine; storage tank for national gas, oil, grain; stadiums, TV tower etc.
9.53 12.7 15.24 Steel Strand
9.53 12.7 15.24 Steel Strand


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