Prestressed Concrete PC Steel Wire / 7 Wire Strand For Metal Building Materials
Prestressed Concrete PC Steel Wire / 7 Wire Strand For Metal Building Materials image
Brand Name :
Litong Global
Model Number :
LT-1707(3)
Certification :
ISO9001-2008
Place of Origin :
ANHUI,CHINA
MOQ :
Negotiable
Price :
Negotiable
Supply Ability :
800tons
Packaging Details :
Standard export seaworthy packin in coil on 2 pallets
Model NO. :
Low Relaxation
Material :
Steel Wire
Cross Sectional Shape :
Round
Application :
Construction Wire Mesh, Protecting Mesh, Fence Mesh, Decorative Mesh, Screen, Gabion Mesh, Window Curtain, Barbecue Wire Mesh, Filter, Cages
Type :
Steel Coil
Surface Treatment :
Black
Metal Wire Drawing :
Cold Drawing
Product Name :
7 Wire PC Strand Form Factory
Item :
Low Relaxation PC Strand
Grade :
270(1860MPa)
Apply :
Construction
Tensile Grade :
≥1860MPa
Coil Weight :
2.0t-3.5t
Certificate :
ISO 9001, SGS
Sample :
free
Technical Parameters of the 17.8Prestressed Concrete Strand Wire, PC Strand
Diameter: 9.53mm, 11.11mm, 12.70mm, 15.24mm, 17.8mm and so on
Standard: ASTM A416-2005, BS.5896-1980, JIS.G3536-1999, GRT5224-2003
Application
Prestressed concrete strand wire is used in prestressed concrete construction. It can be used for overpasses, the shell safety of nuclear power stations, television towers, water towers, anchoring the rock, water conservancy and hydropower projects.
We are a professional 15.24mm prestressed concrete strand wire manufacturer based in China. Our company produces a wide range of products, including our 11.11mm PC strand, 9.52mm prestressed concrete strand wire, 1.6mm galvanized steel wire, galvanized stranded wire, and others.
Standards: ASTM A416, AS4672, ABNT NBR 7483:2008, BS5896-1980, EN10138-3, GB/T5224-2003, IS6006, JISG3536
7-Wire Uncoated Steel Strand for Prestressed Concrete
| ASTM A 416 Low Relaxation | ||||||
| Grade MPa [ksi] |
Nominal Diameter of Strand mm [in.] |
Min. Breaking kN [lbf] |
Steel Area mm2 [in.2] |
Weight of kg/km [lb/kft] |
Min. load kN[lbf] |
Min. % |
|
1860 |
9.53 [0.375] | 102.3 [23 000] | 54.8 [0.085] | 432 [290] | 92.1 [20 700] |
3.5 (l≥600mm) |
| 11.11 [0.438] | 137.9 [31 000] | 74.2 [0.115] | 582 [390] | 124.1 [27 900] | ||
| 12.70 [0.500] | 183.7 [41 300] | 98.7 [0.153] | 775 [520] | 165.3 [37 170] | ||
| 13.20 [0.520] | 200.2 [45 000] | 107.7 [0.167] | 844 [568] | 180.1 [40 500] | ||
| 15.24 [0.600] | 260.7 [58 600] | 140.0 [0.217] | 1102 [740] | 234.6 [52 740] | ||
| Relaxation Properties | ||||||
| Initial Load of Specified Breaking Load | 70% | 80% | ||||
| Max. Relaxation After 1000hrs @20±2℃ | 2.5% | 3.5% | ||||
7-Wire Uncoated Steel Strand for Prestressed Concrete as per GB/T5224
| Min.Breaking Strength |
Nominal Dia. |
Dia. Tolerance |
Norminal Steel Area |
Nominal Weight |
Min. Breaking Load |
Min.Load at 1%Extension |
Min.Elongation Lo≥610mm |
0.7 G.U.T.S 1000hNorminal Relaxation |
| MPA | mm | mm | Mm2 | Kg/Km | KN | KN | % | % |
| 1860 | 9.50 | +0.30,-0.15 | 54.8 | 432 | 102 | 86.6 |
≥3.5 |
≤2.5 |
| 11.10 | 74.2 | 580 | 138 | 117 | ||||
| 12.70 |
+0.40,-0.20 |
98.7 | 775 | 184 | 156 | |||
| 15.20 | 140 | 1101 | 259 | 220 | ||||
| 15.70 | 150 | 1178 | 279 | 251 | ||||
| 17.80 | 191 | 1500 | 353 | 318 | ||||
| 1960 | 12.70 | +0.40,-0.20 | 98.7 | 775 | 193 | 174 | ≥3.5 | ≤2.5 |
| 15.20 | 140 | 1101 | 274 | 247 |
FAQ
Q:If found the product with substardard quality.How can you solve it?
A:The buyer will be required to submit proof file,picture,ideo of the said substandard cargo send to us first. We can also send our engineer to your filed to check it directly,if need any.
Q:If sample available?
A:Yes,we can offer sample free of charge.But the express freight should be on buyer’s account.
Q:If I order big quantity,what’s the good price?
A:Please send the details enquiry to us ,such as the Item Number,Quantity for each item, Quality request,Logo,Payment Terms,Transport method,Discharge place etc.We will make the accurate quotation to you as soon as possible.
If you are interested in our products, pls feel free to tell me the diameter or nominal section area or the nick name to me. Then,I will send our best quotation to you.
Contact us:
We are China Prestressed Concrete PC Steel Wire / 7 Wire Strand For Metal Building Materials manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
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