Packing Plastic Encapsulation 1.2mm Black Annealed Rebar Wire 2.65 Lbs Per Roll

Packing Plastic Encapsulation 1.2mm 2.65 Lbs Per Roll Round Hol Black Annealed Rebar Wire
 
 
Black Annealed Rebar Wire Introduction 
 
 black rebar tie wire is rust proof within 6 months without any oil coating. The tensile strength is 300-400 Newton per square millimeter.Wire diameter ranges from 0.70mm to 40mm.Straightened cut wire, U type wire, coil wire, etc.black rebar tie wire is mainly used as industrial wire, construction wire, industrial bale tie wire and constructional tie wire, etc.

Black Annealed Rebar Wire specification as blows :
 

• BWG: 8 - 22 gauge.
• Diameter: 0.71mm - 4.19mm.
• Zinc Coating: Over 10g/m2.
• Tensile Strength: 300N/mm2 - 450N/mm2.
• Elongation: 15% - 17.5%.
• Length: 95m - 100m/spool; 50m - 200m/coil.
• Weight: 0.4kgs/spool; 1.13kg -1.36kg/coil.

Black Annealed Rebar Wire Features
 

• Excellent flexibility and softness. It has excellent flexibility and softness through the process of drawing, acid-washing and annealing.
• Anti-corrosion and endurable. With galvanized and PVC coating on surface, such soft annealed rebar tie wire can resist corrosion and not easily broken.
• High standard and quality. It has perfect properties and makes your work more efficient without hurt.

Application:

• Mainly used for supporting plants in gardens to protect and erect trees, vines, creepers.
• As package in daily life for grain potatoes, lime, canes, seed, bread, etc.
• Rebar tie wire is popularly used in reinforcing steel bar, fixing concrete buildings, swimming pools.
• Recommended to be applied in bundling products such as wire, rod, lumber, PVC tubes, pipe.
• Hand-made craft products.

 
Technical principle of Black Annealed Rebar Wire :
 
First, the raw material is wire rod Q195, which is processed and thinned. In the second drawing process, the wire diameter required by the customer is reached. At this time, it is about 100kg / plate. Put the wire in the heating furnace for heating and annealing treatment
 
Solution to blackening of galvanized wire:
One is to do a good job in the packaging of galvanized wire to avoid bumping and ensure the integrity of zinc layer;
The second is to pay attention to the storage and use environment of galvanized wire products. The specifications of galvanized wire should be selected according to the actual environmental standards;
Third, the production site of galvanized wire products shall be clean and tidy. How much is the galvanized wire? The production shall be carried out according to scientific operation methods. The operators shall wear the required clothes.If it is hot-dip galvanized wire products, we must do a good job in passivation treatment, will be able to effectively prevent discoloration, prolong Discoloration method to do in place, can solve the problem of discoloration.