Steel wire for flexible air duct for HVAC industry

Steel wire for flexible air duct for HVAC industry

Descriptions:

Zinc coated steel wire can be use for redrawing,they are widely used for manufacturing steel wire rope,cable,Steel wire for flexible air duct for HVAC industry pasture fence, armoring cable, fence,strand etc. Our products have excellent toughness and flexibility , thick galvanized layer, strong corrosion resistance and other properties .

High tensile galvanized steel wires are widely used for manufacturing overhead aluminum conductor and overhead steel conductor.The wire are smooth and round.The surface have not any flows,scratches,twists seams,splits.

The wire need to be drawn after galvanization;steel wires do not go through any heat treatment.

All steel wires strickly comform to ASTM B498-83.

1.Material:Wire rod :BP05,carbon steel 1006,1008,1018,Q195

2.Diameter: 0.15mm-8.0mm

3.Surface treatment:ELECTRO GALVANIZED,HOT DIPPED GALVANIZED

4.Zinc coating: 150G/M2 - 240G/M2

5.Packing:ROLL PACKING WITH PLASTIC SPOOL INSIDE, POLYWOVEN BAG OUTSIDE

STANDARD Z2 PACKING

6. Tensile Strength:

7.Zinc coating:

Meet GB/T3082/ASTMA411 standard.

8.Application:

Galvanized wire is widely used in the industrial fields and the daily lives. It can be as the basic material of many meshes, like weld wire mesh, crimped wire mesh, diamond mesh, hexagonal wire netting, hardwire cloth, slope protect wire mesh, gabion box, filter screen, mine screen mesh, chain link fence, fence netting etc.

It also used in other fields like galvanized wire mesh fenceing for the protection of agricultural and commercial properties; used in various automotive components; communication equivaments; packaging products; manufacture of galvanized barbed wire; galvanized wire rope of low and high strength; used in medical components etc.

hot dipping galvanized steel wire / Hot dipped galvanized iron wire

Hot dipped galvanized iron wire is made by Q195 low carbon steel wire . Main process is wire drawing , achid washing , rust removing , annealing , zinc coaing , coiling and packing . Mainly used in construction , handocraft , woven wire mesh , express way fencing mesh , packaging of products and other daily uses .

Specifications:

1 . Mateiral : Q195 Low Carbon Steel Wire

2 . Zinc coating : 40-230g/mm2

3 . Tensile strength : 430--470N

4 . Elongation : 10%

5 . Coil weight : 100kg 500kg

Features :

1. Excellent flexibility and softness

2. Suitable usage : Net making , winding , baling , hanging and so on .

Other products:

Main products include high quality galvanized steel wire,oval galvanized steel wires,shipping marine steel wire,barbed wire,patented wire for redrawing,iron wire for chain link fence,iron wire for fencing,black annealed wire,black unannealed wire,barbed wire,barbed wire fence,razor barbed wire etc.

Contact information:

Any inquiries,pls feel free to contact us

Email: rayee2010(at)rayee.com.cn

Raw material

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Q195 wire rod---this type of wire rod has less impurities so it very suit for drawing. Q195 material's chemical component is nearly same as SAE1008 and SAE 1006. Q195 material chemical component :

C≤0.07; S≤0.023; Si≤0.09; Mn≤0.32; P≤0.025.

Galvanized wire production process

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1 . Galvanized wire’s first stage is drawing

there are two kinds of drawing machine: powder drawing and water drawing. powder drawing is fit for junior drawing(6.5mm~4.0mm). One powder drawing machine has 4 tanks and 4 molds. One tank is matched with a mold. Each of them are offered energy by a electromotor. 0.9mm(max)can be “eat” when the wire cross a mold. There are no loss of weight during drawing.

2 . Galvanized wire’s second stage is annealed

Anneal is to low the tensile strength of wire . The stove is solid . The architecture of anneal stove is cuboid . Different thickness of wire require different temperature . Range is from 700℃to 900℃ . Output of the anneal stove , the tensile strength is 400N~500N .

3 . Galvanized wire’s third stage is chlorhydric acid washing

After the draw and anneal, the wire is thinner, softer but also much more dirty. It needs chlorhydric acid washing to remove the impurities. Chlorhydric acid washing requires water pool and chlorhydric acid pool. The density of chlorhydric acid is 17%. In the Chlorhydric acid pool, there is a caldron used for the emission of vapor.

Electro galvanized is a chemical reaction. One chlorhydric acid pool is enough. However, hot-dipped is a physical reaction, it needs two chlorhydric acid pool and two water pool for the preparation of galvanization.

Rust removing:

4 . Galvanized wire’s fourth stage: Zinc coating

After the chlorhydric acid pool, water pool is also necessary. In the zinc pool, displacement reaction is chemical and uniformly distributed. The surface of wire is smooth. Because wire cross the zinc pool fast, abundant zinc coating requires 4 zinc pools.

Before hot dipped,the wire must be dry.

Packing :

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Inside plastic film , outside weaving bag . Coil weight : 100kg , 500kg,800kgs

Welcome to inquiry !

Contact information:

Any inquiries,pls feel free to contact us

Email:rayee2010(at)rayee.com.cn

Steel Wire can be use for redrawing,they are widely used for manufacturing steel wire rope,cable,bailing pasture fence, armoring cable, fence,strand etc. Our Steel wire for flexible air duct for HVAC industry have excellent toughness and flexibility , thick galvanized layer, strong corrosion resistance and other properties .
Steel wire for flexible air duct for HVAC industry are widely used for manufacturing overhead aluminum conductor and overhead steel conductor.Steel wire for flexible air duct for HVAC industry are smooth and round.The surface have not any flows,scratches,twists seams,splits.
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Steel Wire is widely used in the industrial fields and the daily lives. Steel wire for flexible air duct for HVAC industry can be as the basic material of many meshes, like weld wire mesh, crimped wire mesh, diamond mesh, hexagonal wire netting, hardwire cloth, slope protect wire mesh, gabion box, filter screen, mine screen mesh, chain link fence, fence netting etc.
Steel Wire also used in other fields like galvanized wire mesh fenceing for the protection of agricultural and commercial properties; used in various automotive components; communication equivaments; packaging products; manufacture of galvanized barbed wire; galvanized wire rope of low and high strength; used in medical components etc.