prestressed steel strand/15.2mm /12.7mm pc steel strand/7 wire low relaxation pc strand

prestressed steel strand/15.2mm /12.7mm pc steel strand/7 wire low relaxation pc strand image

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Brand Name :
Litong Global

Model Number :
LT-049

Certification :
ISO9001-2008

Place of Origin :
Anhui,China

MOQ :
Negotiable

Price :
Negotiable

Supply Ability :
800tons/day

Packaging Details :
Standard export packing in coil on 2 pallets

Steel Grade :
77B/82B

Standard :
AISI, ASTM, BS, DIN, GB, JIS

Alloy Or Not :
Non-alloy

Tensile Strehth :
1860MPA

Material :
SWRH82B

Specifications

1.Material : 77B/82B
2.Delivery:7 days
3.T/S: 1860 Mpa
4.Payment:L/C or T/T
5.MOQ: 10 tons

post tensioning high tensile steel strands wire concrete1860mpa 15.24mm pc steel wire strand

ASTM A416

Grade	Nominal Dia.		Tolerance (mm)	Cross Section Area (S_n/mm²)	Re. Mass per 1m (g/m)	Minimum Breaking Load (F_m/KN)	Min. Load at 1% Extension (F_p0.2/KN)	(L₀≥500mm) A_gt Elongation Max Load not less than (%)	The Relaxation at 1000 Hours (r/%)
	(In)	(mm)
270	3/8	9.53	0.65 -0.15	54.84	432	102.3	92.1	3.5	2.5
	7/16	11.11		74.19	582	137.9	124.1
	1/2	12.70		98.71	775	183.7	165.3
	3/5	15.24		140.00	1102	260.7	234.6

BS 5896

Grade	Nominal Dia. (mm)	Tolerance (mm)	Cross Section Area (S_n/mm²)	Re. Mass per 1m (g/m)	Tensile Strength not less than (R_m/MPa)	Minimum Breaking Load (F_m/KN)	Min. Load at 1% Extension (F_p0.2/KN)	(L₀≥500mm) A_gt Elongation Max Load not less than (%)	The Relaxation at 1000 Hours (r/%)
Standard 7wire	9.3	0.3 -0.15	52	408	1770	92	81	3.5	2.5
	11.0	0.3 -0.15	71	557	1770	125	110
	12.5	0.4 -0.2	93	730	1770	164	114
	15.2	0.4 -0.2	139	1090	1670	232	204
Super 7Wire	9.6	0.3 -0.15	55	432	1860	102	90
	11.3	0.3 -0.15	75	590	1860	139	122
	12.9	0.4 -0.2	100	785	1860	186	163
	15.7	0.4 -0.2	150	1180	1770	265	233

Japanese standards JIS G3536:

Steel Grade	Norminal Diameter	Tolerance	Area of section	Theoretical Weight per 1000 meter	Breaking Load	Load at 0.2% Permaneat elongation	Minimum Elongation At Max load≥	Relaxation Value ≤
	mm	mm	Mm2	kg	≥KN	≥KN	%	%
SWPR7A	9.3	+0.4 -0.2	51.61	405	88.8	75.5	3.5	3.0
	10.8		69.68	546	120	102
	12.4		92.90	729	160	136
	15.2		138.70	1101	240	204
WEPR7B	9.5	+0.4 -0.2	58.84	432	102	86.8
	11.1		74.19	580	138	118
	12.7		98.71	774	183	156
	15.2		138.70	1101	261	222

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 steel strand/15.2mm /12.7mm pc steel strand/7 wire low relaxation pc strand manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.

Tags: 7 wire PC Strand, PC Steel Wire, pc strand wire

prestressed steel strand/15.2mm /12.7mm pc steel strand/7 wire low relaxation pc strand

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