2.0 MM Black Cold Drawn Wire & Hard Nail Wire

  • FOB Price: US $380 - 730 / Ton
  • Min.Order Quantity: 5 Ton/Tons
  • Supply Ability: 2000 Ton/Tons per Month
  • Port: TIANJIN PORT
  • Payment Terms: L/C,T/T
  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: wanlida
  • Model Number: Q195
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Quick Details
Surface Treatment: Oiled                                         Type: coil wire                           Function: Binding wire , nail wire 
Wire Gauge: 0.7mm-4.0mm                                     Material: Q195                         Tensile strength: 350-700Mpa
Coil weight: 10kg,25kg,50kg,100kg                          Certification: Bureau Veritas Certification 
 

Packaging & Delivery
1. Material Q195
Black annealling wire and all other wire mesh are manufactured by wire rod. Wanlida buy this material from SHANXI ZHONGYANG 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 Impurities, Q195 is fit for drawing .The diameter is 6.5mm. Generally, Daily output of Wanlida is 120 tons.

2.0 MM Black Cold Drawn Wire & Hard Nail Wire

2.0 MM Black Cold Drawn Wire & Hard Nail Wire

2. 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.

2.0 MM Black Cold Drawn Wire & Hard Nail Wire

The powder is used as lubricant, which is made of soap and butter. The mold is hidden behind the powder.
 
2.0 MM Black Cold Drawn Wire & Hard Nail Wire
 
Different mold can “eat” different wire diameter. The mold in picture “eat” 0.6mm.
 
2.0 MM Black Cold Drawn Wire & Hard Nail Wire

After drawing, the wire is thinner, but also very hard. The tensile strength is about 700N. These wire can be used to produce nail and mesh panel. For galvanized wire, it still need annealing.
 
2.0 MM Black Cold Drawn Wire & Hard Nail Wire

3. Annealing
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℃ to 900℃. Output of the anneal stove, the tensile strength is 400N~500N.
 
2.0 MM Black Cold Drawn Wire & Hard Nail Wire
 
2.0 MM Black Cold Drawn Wire & Hard Nail Wire

2.0 MM Black Cold Drawn Wire & Hard Nail Wire

Packing
1 . inside plastic film , outside woven bag .
2 . inside plastic fime , outside hessian cloth .
3 . small coil packing with water-proof paper , the packing with carton or wooden case .
 
 
2.0 MM Black Cold Drawn Wire & Hard Nail Wire

Company information :
"WANLIDA" is professional manufacture of black annealed wire .
 
2.0 MM Black Cold Drawn Wire & Hard Nail Wire2.0 MM Black Cold Drawn Wire & Hard Nail Wire

Email to this supplier--Allen Yan

Contact Us

EMAIL: sales@galvanizedironwire.com
TEL:  +86-318-7858881      
MOB: 18932800982
FAX:  +86-318-7858881     
ADD: The South OF Hongqi Road, Anping County, China

Hebei Wanlida Metal Wire & Wire Mesh Co., Ltd. Designed by [Rongchuangmedia]