SUP10 6150 51CrV4 1.8159 735A50 2230 Alloy Steel Spring Strip
SUP10 6150 51CrV4 1.8159 735A50 2230 Alloy Steel Spring Strip
Model
SUP10

Item specifics

Width
10-320mm
Thickness
0.15-3.5mm
Delivery Condition
Soft Annealed,Hardened+Tempered
Surface Condition
Grey Blue,Bright,Polished,Polished and Colour Tempered

Product review

Description

Standard

Products Details

1 Product accuracy can meet national standards.

 

2 Product flatness, hardness, surface finish, color uniformity, finish product rate are in the leading position in the domestic industry.

 

3 Our company can separately package, flatten or scrape the products according to customer's requirements.

Chemical Composition(%)

Steel Grade

C

Si

Mn

P

S

Cr

V

SUP 10

0.47-0.55

0.15-0.35

0.65-0.95

0.030 max

0.030 max

0.80-1.10

0.15-0.25

Mechanical Properties(Quenched and Tempered Condition)(T=20°C if not differently stated)

Steel Grade

Tensile Strength Rm (Mpa)

Yield Strength Rp0.2 (Mpa)

Elongation A5 (%)

Area Reduction Ratio C (%)

SUP 10

1275 min

1130 min

10 min

40 min

Heat Treatment

Steel Grade

Quenching Temperature (°C)

Media

Tempering Temperature (°C)

SUP 10

850

oil

500