inner plastic, outer hessian cloth and also according to clients' requirements
binding wire per roll weight/wire gauge 18/reinforcement steel binding wire
1. Raw Material Q195 of black iron wire Black annealing wire and all other wire mesh are manufactured by wire rod.We buy this material from SHANXI
ZHON GYANG IRON AND STEEL CO., LTD, which is the biggest steel factory in China.The type of wire rod is Q195,
element composition is as follows: C≤0.07; S≤0.023; Si≤0.09; Mn≤0.32; P≤0.025.Because This type of wire rod has
less Impuriti-es, Q195 is fit for drawing.The diameter is 6.5mm. Generally, Daily output of our company is 120 tons. 2. Drawing of black iron wire 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. 3. Annealing of black iron wire Anneal is to low the tensile strength of wire. The stove is solid and built with red bricks. The architecture of anneal
stove is cuboid . Different thickness of wire require different temperature. Range is from 700°C to 900°C. Output of
the anneal stove, the tensile strength is 350N~680N. Standard coil is10kg ,25kg ,50kg and 100kg .we can coiled with customer's order. 4.Features and Application 1). Elongation: ≥ 17% 2). Good corrosion resistance 3). Reasonable price and reliable quality 4).Black annealed wire is made of highquality iron wire, offers excellent flexibility and softness due to its oxygen free
annealing process and comes in the form of coil wire or cut wire. Mostly used in construction or daily use as bind-
ing material 5).Tie wire or baling wire in building, parks, daily binding and iron setting 6). Processed into coil wire, spool wire or big package wire 7). Cut into cut wire and U type wire 8). Used for bailing hay in agriculture.
9).Used in woven wire mesh, wire tie ,construction or daily using as binding material. Soft annealed wire is flexibility and soft through the process of oxygen free annealing.
1. Electro galvanized wire/galvanized iron wire Products Characteristic:
1) Type: electro galvanized, hot dipped galvanized
2) Materail: low carbon steel, Q195
3) Wire Dia.: 0.3-8mm
4) Zinc Coating: 15-250g/m2
5) Tensile Strength: 350-450N/mm2
6) Weight: 2-100kgs each coil
7) Packing: wrapped with plastic film inside,hessian cloth or woven bag outside
2. Electro galvanized wire/galvanized iron wire Process: