1.4mm Black Building Wire Size BWG8 ISO9001 Black Annealed Rebar Wire

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
• 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;
• The Third, the production site of galvanized wire products shall be clean and tidy

Black Annealed Rebar Wire information:

A, Material low carbon steel wire
B , Wire diameter 1mm-5mm
C , Weight 0.05-5kg
D , Surface Black annealed, copper, galvanied or PVC coated
E , Feature It is easy to operate, enhances the working efficiency reduces pollution
F, Use The loop wire es as a binding wire used in packing or construction

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 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.

Black Annealed Rebar Wire Features

1: exhibit attractive properties as high strength and ductility, good corrosion resistanc
2: clean and convenient
3: unbreakable, Tensile strength is 300-380mpa
4: durable , After high temperature treatment, the ductility can reach 15% - 20%
5: easily twist , Raw material annealed 3 times, better flexibility, so it is easier to twist binding