JISG3536 prestressing steel strand
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
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.
History:
With excellent quality, reasonable price and good after-sales service, Daqiang Brand has been China Top Ten PC Strand Brand for 6 years. Daqiang products had been used in many national key projects in China and exported to many countries, such as Australia, Bahrain, Bangladesh, Brazil, Chile, Colombia, Dominica, Ecuador, Egypt, India, Iran, Kenya, Lebanon, Malaysia, Panama, Qatar, South Korea, Sri Lanka, Thailand, Venezuela, Viet Nam etc.
Trade Terms:
Min Order Qty: 1FCL / 25T
Delivery Time: 10-15 days
Price Terms: FOB CFR CIF
Payment Terms: TT / LC
Advantage:
Why choose our PC Strand?
1) Certified: We are the assessed supplier of Alibaba, Made-In-China, Global Sources, BV, SGS audited by BV and SGS, in ISO9001-2008 Quality Management System.
2) Experienced: With over 10 years experiences specialized in production of steel products for post-tensioning and pre-stressed concrete of post-tensioning and pre-tensioning.
3) Professional: We make special types and sizes to you according to your special needs
FAQ:
FAQ about PC Strand?
1) MOQ: 25 tons
2) Transport: By shipping
3) Payment: T/T, L/C, D/P etc
If you have other questions, please feel free to contact me anytime.
My name is Antony Dong. I am always right here waiting for your inquiry.
| Standard |
Type |
Dia. |
Tolerance |
Section Area |
Mass |
Tensile Strength |
Breaking Loading |
Min. Load at 1% Extenstion |
Elongation |
1000h Relaxation |
| (mm) |
(mm) |
(mm2) |
(g/m) |
(Mpa) |
Min. (KN) |
Min (KN) |
Min (%) |
Max (%) |
| BS5896 -1980 |
Standard 7 Wire |
9.3 |
+0.3, -0.15 |
52 |
408 |
1770 |
92 |
81 |
3.5 |
2.5% |
| 11.0 |
71 |
557 |
1770 |
125 |
110 |
| 12.5 |
+0.4, -0.2 |
93 |
730 |
1770 |
164 |
144 |
| 15.2 |
139 |
1090 |
1670 |
232 |
204 |
| Super 7 Wire |
9.6 |
+0.3, -0.15 |
55 |
432 |
1860 |
102 |
90 |
| 11.3 |
75 |
590 |
1860 |
139 |
122 |
| 12.9 |
+0.4, -0.2 |
100 |
785 |
1860 |
186 |
163 |
| 15.7 |
150 |
1180 |
1770 |
265 |
233 |
| Standard |
Grade |
Nonimal Dia. |
Section Area |
Mass |
Breaking Loading |
Load 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 A416
-06 |
270 (1860) |
3/8 |
9.53 |
54.84 |
432 |
102.3 |
92.1 |
3.5% min |
Low Relaxation |
Normal Relaxation |
| 7/16 |
11.11 |
74.19 |
582 |
137.9 |
124.1 |
2.5% max |
3.5% max |
| 1/2 |
12.7 |
98.71 |
775 |
183.7 |
165.3 |
| 3/5 |
15.24 |
140.00 |
1102 |
260.7 |
234.6 |
Audited Supplier 
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