Balck Annealed Wire (Factory)

Black annealed binding wire /16g Black annealed wire / soft annealed wire / soft annealed black wire / soft annealed black iron wire / soft annealed black binding wire / black metal wire / oiled soft black wire / black wire manufacturer.

1. Production line of  Soft black annealed wire

Steel Wire Rod -- Wire Drawing -- Wire Annealing -- Oiling -- Coiling -- Packing -- Shipping

· Wire Rod(Q195/ 235 low carbon steel wire, ASTM, SAE 1006/1008)

· Wire Drawing (Draw 6.5mm wire into 4.0mm low to 0.7mm wires, two

  types of drawing metheds )

· Annealing(wire goes through the high temperature, improve T/S, make the

  wire softer for binding uses)

· Wire Coiling(Weight of coil/roll: 200kg, 100kg, 50kg, 25kg, 10kg, 2-8kg)

Type

Grade

Chemical Composition(&)

C

Mn

Si

S

P

≤

Q195

1

0.06-0.12

0.25-0.50

0.30

0.050

0.045

Type

Q235

Standard NO.

GB 700-88

Chemical

Composition%

C

Mn

Si

S

P

Cr

Ni

Cu

0.14-0.22

0.30-0.60

0.30

0.050

0.045

0.30

0.30

0.30

Shape

Ingot,blank,profile,bar,plate,tube,strip line

Specification

Tensile strength(Mpa)

Yield strength(Mpa)

Elongation rate(%)

375-460

185-235

21-26 as varied sizes