Easy cut steel 1144 wire rod original factory small size steel wire

Product name: Free cutting steel 1144

use

Used as turning steel, widely used in structural parts. Commonly used in the manufacture of more important mechanical parts, parts such as machine screws, self-tapping screws, bolts, nuts, double heads, headless parts, hex bolts and so on.

Chemical composition:

Carbon C: 0.40 ~ 0.48

Silicon Si: 0.15 ~ 0.35

Manganese Mn: 1.35 ~ 1.65

P: ≤0.040

Sulfur S: 0.24 ~ 0.33

                

Producing areaChinaMaterial1144
Processing technicCold drawSpecification2.0-38
Product surface descriptionBright/black skinUseAutomotive,nuclearpower,metalproducts,precisionelectronics


steel wire

steel wire

steel wire


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