High Strength 1860MPA Low Relaxation 12.7mm&15.24mm PC Wire Strand
High Strength 1860MPA Low Relaxation 12.7mm&15.24mm PC Wire Strand image
Brand Name :
LITONG GLOBAL
Model Number :
LT-170104
Certification :
ISO9001 &SGS
Place of Origin :
ANHUI,CHINA
MOQ :
25tons
Price :
$1-1000/ton
Supply Ability :
800tons/day
Packaging Details :
Standard export seaworthy packing in coil with 2-3.5tons/coil on 2 pallets
Model NO. :
Low Relaxation
Material :
Steel Wire
Cross Sectional Shape :
Round
Type :
Steel Coil
Metal Wire Drawing :
Cold Drawing
Surface Treatment :
Heat Treatment
Status :
Hard State
Product Name :
High Strength 1860MPa 12.7mm PC Wire Strand
Relaxation :
Low Relaxation PC Strand
Grade :
270(1860MPa)
Min. Elongation at Max Load, L0≥500mm :
3.5%
Use :
Construction
Tensile Grade :
1860MPa
Coil Weight :
2.0t-3.5t
Certificate :
ISO 9001, SGS
Sample :
Free
Specification :
Low Relaxation
Loading Capacity :
25tons/20″
HIGH STRENGTH 1860 MPA LOW RELAXATION PC STRAND
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 |
Used in all segments of the vrious construction industries including but not limited to
- Residential
- Commercial and High-rise Buildings
- Packing Garages
- Pre-cast
- Bridges
- Highways
- Airport
- Liquid Natural Gas Tanks
- Ground Support
- Mining and Stay Cable Bridges
Our PC Strand projects.
High Speed Rail Projects
One of our core focus areas is high speed rail projects.Our technical capabilities,financial viability and superior execution skilles ensures cutting-edge project development and implementation.
Production process:
Certificates:
Customer Visit
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:
Nancy
E-mail:[email protected]
Mobile:86-13855514957
What'app:86-13855514957
We are China High Strength 1860MPA Low Relaxation 12.7mm&15.24mm PC Wire Strand manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
Tags: 7 Wire High Tensile Strength 1860MPA PC Steel Wire Strand