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JIS SK5 SK7 Spring Steel Strip 0.12mm 0.15mm Full Hard 65Mn High Carbon Steel Strip For Knife Blade
JIS SK5 SK7 Spring Steel Strip 0.12mm 0.15mm Full Hard 65Mn High Carbon Steel Strip For Knife Blade
JIS SK5 SK7 Spring Steel Strip 0.12mm 0.15mm Full Hard 65Mn High Carbon Steel Strip For Knife Blade
JIS SK5 SK7 Spring Steel Strip 0.12mm 0.15mm Full Hard 65Mn High Carbon Steel Strip For Knife Blade
JIS SK5 SK7 Spring Steel Strip 0.12mm 0.15mm Full Hard 65Mn High Carbon Steel Strip For Knife Blade
JIS SK5 SK7 Spring Steel Strip 0.12mm 0.15mm Full Hard 65Mn High Carbon Steel Strip For Knife Blade
JIS SK5 SK7 Spring Steel Strip 0.12mm 0.15mm Full Hard 65Mn High Carbon Steel Strip For Knife Blade
JIS SK5 SK7 Spring Steel Strip 0.12mm 0.15mm Full Hard 65Mn High Carbon Steel Strip For Knife Blade

JIS SK5 SK7 Spring Steel Strip 0.12mm 0.15mm Full Hard 65Mn High Carbon Steel Strip For Knife Blade

FOB Reference Price: Get Latest Price
≥5 Tons
US $660
≥50 Tons
US $600
≥100 Tons
US $540
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Quick Details

Standard:
AiSi GB/T
Place of Origin:
CHN
Model Number:
sk5 ck45 ck75 ,aisi 1080 1095
Application:
Automotive suspension system, mechanical spring
Product Name:
Low Carbon Spring Steel Strip
Material:
sk5 ck45 ck75 ,aisi 1080 1095
Surface:
Grey-blue,Nature
Technique:
Cold Rolled
MOQ:
5 Tons
Edge:
Mill Edge Slit Edge
Width:
5-300mm
Thickness:
0.1-10mm
Hardness:
40-55HRC
Price Term:
FOB

Quick Details

Grade:
sk5 sk7 65Mn AiSi 1095
Tolerance:
±1%
Dimensions:
0.1-10mm*5-300mm
Standard:
AiSi GB/T
Place of Origin:
CHN
Model Number:
sk5 ck45 ck75 ,aisi 1080 1095
Application:
Automotive suspension system, mechanical spring
Product Name:
Low Carbon Spring Steel Strip
Material:
sk5 ck45 ck75 ,aisi 1080 1095
Surface:
Grey-blue,Nature
Technique:
Cold Rolled
MOQ:
5 Tons
Edge:
Mill Edge Slit Edge
Width:
5-300mm
Thickness:
0.1-10mm
Hardness:
40-55HRC
Price Term:
FOB
Products Description
Product Name
Spring Steel Strip
Standard
AiSi/SAE JIS EN GB/T
Grade
Carbon Steel
AISI 1006 1008 1010 1045 1050 1060 1070 1074 1075 1080 1095 Q195 Q215A 45# 50# 60# 70# SUP6 SUP7 SUP9 SUP9A SU910 60Si2Mn 65Mn 70Cr3 85Cr7 55CrMnA
Alloy
50CrV4 51CrV4 60Si2Mn 55CrMnA etc.
Stainless Steel
AiSi 302 304 316 EN1.4310 1.4401 17-7PH etc.
Thickness
0.1-10mm
Width
5-300mm
Hardness
40-55 HRC
Modulus of elasticity
190-210 Gpa
Tensile strength
600-1300 Mpa
Yield strength
400-1000 Mpa
Applications
Automotive suspension system, seat spring, mechanical spring, knife blade, etc
Vehicle suspension system, large mechanical equipment
Food processing equipment, medical equipment, chemical equipment
Electrical connectors, electronic devices, elastic conductive materials etc.
MOQ
5 ton
Price term
FOB EXW
Sample
Provided for your evaluation
Product Details Display
Technical Parameters
We have selected typical materials as a reference, and we will provide quality inspection certificates according to the material or use you need.
Grade
C
Mn
Si
Cr
S
P
Ni
50CrV4
0.47-0.55
0.70-1.10
0.10-0.40
0.80-1.10
0.025max
0.025max.
--
AiSi 301
0.15max.
2.0max.
--
16-18
--
--
6-8
65Mn
0.60-0.70
0.90-1.20
0.17-0.37
--
0.030max
0.030max
--
Grade
Modulus of elasticity
Tensile strength
Yield strength
Elongation
Hardness
Heat treatment condition
50CrV4
210Gpa
1100-1300Mpa
800-1000Mpa

32-42HRC
Cold rolling, quenching
AiSi 301
190Gpa
1200Mpa min.
500Mpa min.

25-39HRC
Cold rolling, quenching
65Mn
200Gpa
800Mpa min.
600Mpa min.
10% min.
48-55HRC
Quenching and tempering
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