High Quality Cables Roadway Roof Support 21.8mm 19-Wire Prestressed Steel Strand

• Material: Carbon Steel
• Certification: CE, SGS
• Surface: Smooth
• Technique: Drawn Wire
• Application: Manufacturing, Fencing, Construction
• Alloy or Not: Non-Alloy
• Standard: GB
• Use for: Mine
• Customized: Yes
• Tensile Strength: 1770
• Proofforce: 422
• Transport Package: Plastic Film & Woven Fabric
• Specification: 20.3mm
• Trademark: Yuanxian
• Origin: Tianjin
• HS Code: 731210
• Production Capacity: 10000tons/Month

Product Description

Product Description

Good Performance Characteris 
--------
(1) high strength, high toughness, and good relaxation performance;
(2) high tensile strength level.



Product introduction
1) Yuanxian High-tech Material is a company serving a worldwide customers base providing innovative and reliable product solution that recognizses the value of customer care.
2) 10000tons/Month.
3) China National construction steel quality supervision and test center certificate,ISO Certificate.
4) Our company can produce various models according to different standards of products,
     specifications are as follows: Diameter:17.8/19.3/20.3/21.8/28.6/mm,etc.
5) We can offer PC strand according to GB/T5224,JIS G3536.
 

Product Parameters

Application of the pc strand

1) nuclear power projects, bridge ties, lifting projects, etc.
2) wherever there is construction, there are stranded wires.


19 wires Prestressed concrete steel strand
                                  --high tensile force for mine General Data and Spec.

Dia(mm)	Tensile Strength(Rm/MPa)	proofforce(Fm/kN)	StipulatedNominal Non proportional extension rate(Fp0.2/kN)
19.3	≥1770	379	≥166
21.8	≥1770	488	≥235
28.6	≥1770	829	≥318

 

Dia(mm)	Nominal area of section(mm^2)	Approximate weight(g/m)	Tolerance(mm)
12.7	244	1931	+0.4~-0.15
15.2	313	2482	+0.4~-0.15
17.8	532	4229	+0.4~-0.15

Packaging & Shipping

Product packaging:

1. Packing in coils ,with pvc plastic and weaving bag / hessian cloth .
2. Loading by 20ft container , one full container can loads about 25 tons wire .
3. Packaging coils weight: Normally 2000-4000 kg, small coils weight is 1000-2000 kg.

FAQ

Q:Why we are the best choice for you?
A:We are China top 10 steel wire manufacturer with modem management system
15 years experience of steel wire strand with advanced technology
SGS certification approved
Well-trained employees and high quality service system

Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 10-15 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to
quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for 1$ and youneed to pay the cost of freight.

Q:What kind of payment does your company support?

T/T,L/C at sight,Cash,Western Union are all accepted

Q:Can you accept the special order as per customer offering drawing?
Yes,we can.OEM is available.we can customized according to requirement.