Phosphated Steel Wire Rope
Phosphated Steel Wire Rope

Phosphated Steel Wire Steel Rope

Phosphated steel wire refers to finished steel wire that has undergone phosphating treatment and has a phosphating film on its surface. It usually refers to phosphatized carbon circular steel wire. Which is cold drawn from high carbon steel wire coated with phosphate on its surface.

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Phosphated steel wire refers to finished steel wire that has undergone phosphating treatment and has a phosphating film on its surface. It usually refers to phosphatized carbon circular steel wire. Which is cold drawn from high carbon steel wire coated with phosphate on its surface. Phosphated steel wire rope is generally produced using 70 steel (U20702).

Technology Parameters

Chemical Composition of  Phosphated Steel Wire
Component C Si Mn P S Cr Ni Cu
Content 0.67%～0.75% 0.17%～0.37% 0.50%～0.80% ≤0.035% ≤0.035% ≤0.25% ≤0.30% ≤0.25%

 

Phosphating steel wire rope heat treatment
Purpose:Bright steel wire for related application

 

Steel Type 42A、45# 60# 62A、65 70、72A 80、82B Phosphate Film
Thickness
g/m²
DIA./MM Steel Code

Performance
 T/S after the phosphating(MPa)
1.40≤d<1.50 880～980 950~1050 1040~1140  1080~1180 1180~1280 ≥5
1.50≤d<1.90 870~970 940~1040 1030~1130  1070~1170 1170~1270
1.90≤d<2.50 860~960 930~1030 1020~1120  1060~1160 1160~1260
2.50≤d<3.10 850~950 920~1020 1010~1110  1050~1150 1150~1250

*All products can be customized according to your required parameters

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