Galvanized Steel Wire-Hanhuang Steel Co., Ltd.

Product introduction

◆ Properties

Grade	Chemical composition
	C	Si	Mn	P	S	Cr	Ni	Cu
	C	Si	Mn	≤
08	0.05~0.11	0.17~0.37	0.35~0.65	0.035	0.035	0.10	0.30	0.25
10	0.07~0.13					0.15
15	0.12~0.18					0.25
20	0.17~0.23
25	0.22~0.29		0.50~0.80
30	0.27~0.34
35	0.32~0.39
40	0.37~0.44
45	0.42~0.50
50	0.47~0.55
55	0.52~0.60
60	0.57~0.65
65	0.62~0.70
70	0.67~0.75
75	0.72~0.80
80	0.77~0.85
85	0.82~0.90

Grade	Mechanical Properties
	Tensile Strength R_m/MPa	Lower Yield Strength R_eL/MPa	Elongation After Break A/%
	≥
08	325	195	33
10	335	205	31
15	375	225	27
20	410	245	25
25	450	275	23
30	490	295	21
35	530	315	20
40	570	335	19
45	600	355	16
50	630	375	14
55	645	380	13
60	675	400	12
65	695	410	10
70	715	420	9
75	1080	880	7
80	1080	930	6
85	1130	980	6

◆ Galvanized Wire Sizes

Wire diameter [mm]	Allowable diferertial [mm]	Themaxmum diferential partial diameter [mm]
0.02-0.049	+0.002, -0.001	0.001
0.05-0.074	±0.002	0.002
0.75-0.089	±0.002	0.002
0.09-0.109	+0.003, -0.002	0.002
0.11-0.169	±0.003	0.003
0.17-0.184	±0.004	0.004
0.185-0.199	±0.004	0.004
0.2-0.299	±0.005	0.005
0.3-0.310	±0.006	0.006
0.32-0.49	±0.006	0.006
0.5-0.599	±0.006	0.006
0.6-0.799	±0.008	0.008
0.8-0.999	±0.008	0.008
1-1.2	±0.009	0.009
1.2-1.4	±0.009	0.009
1.4-1.6	±0.01	0.01
1.6-1.8	±0.01	0.01
1.8-2	±0.01	0.01
2-2.5	±0.012	0.012
2.5-3	±0.015	0.015
3-4	±0.02	0.02
4-5	±0.02	0.02

◆ Applications

Galvanized steel wire is drawn from high-quality carbon structural steel such as 45#, 65#, and 70#, and then galvanized (electro-galvanized or hot-dip galvanized).
The surface of galvanized steel wire is smooth and clean, without cracks, burrs, scars and rust. And the galvanized layer is uniform, strong adhesion, durable corrosion resistance, excellent toughness and elasticity.The thickness of the hot-dip zinc layer is 250g/m, which greatly improves the corrosion resistance of the galvanized steel wire.

Typical uses of galvanized steel wire:

Planting greenhouses, farms, cotton baling, spring and wire rope manufacturing.
It can be used as unbonded prestressed tendons, but at least 200-300g of zinc should be plated per square meter.
It is suitable for parallel steel wire cables of cable-stayed bridges, and flexible cable sleeves are also used as outer protection.
Sewage ponds and other engineering structures with harsh environmental conditions.

◆ Purchasing Information

Product Name	Galvanized Steel Wire
Tensile Strength	350-550N/mm²
Length	customized
Thickness	0.3-6mm or customized
Surface	2B,Silver,black wither bright,galvanized or as request.
Lead Time	10-15 working days after the receipt of 30% deposit
Payment Terms	30%T/T Advance + 70% Balance
Price Terms	FOB, CFR, CIF, EXW
Packing	Standard sea-worthy package or as required

◆ FAQ:

Q:Can you send samples?

A:Sample can be for free,freight cost collect.

Q:What product information do I need to provide?

A:Steel grade/thickness/width/quantity,these will decide the price.

Q:About product prices?

A:Prices vary from period to period due to cyclical changes in the price of raw materials.

Q:What are the certifications for your products?

A:We have ISO 9001,CE,SGS,BV and other certifications.

Q:How about the delivery time?

A:Regularly the delivery time around 10-15 days,customized one will inform the delivery time ahead.

Q:Does the product have quality inspection before loading?

A:All the products are strictly tested before packaging,also can inspect by third party inspection.

Q:How to pack the products?

A:Standard export package with waterproof film and wooden pallet.It can effectively protect products from corrosion.