Spring Steel Strip

 

Spring Steel Strips

Spring Steel Strip Overview

  • Spring Steel Strip Size: 6 mm to 550 mm
  • Thickness : 1 mm - 8.0mm
  • Condition : Hardened and Tempered
  • Surface Treatment : Polished
  • Heat Treatment : Quenching and Tempering
  • Grades : C-45, C60, C-55, C65, C70, C85, C-98, HC-14, C75, En 42 J, C-100
  • Cut To Length Available
Spring Steel Strips
  • DIN Standards : DIN 17222, DIN EN 10132-4
  • BS Standards : BS EN 10132
  • Mill′s test certificate : EN 10204/3.1
  • Tempered Spring Steel ASTM Standards :     ASTM A684, ASTM A684
Spring Steel Strips

Spring Steel Sheet Manufacturer in India, Check Grades

Spring Steel Sheet Grades
  • CS100
  • Spring Steel EN47
  • EN42
  • Spring Steel EN45
  • 301
  • CS80
  • CS70
  • CS95
  • 75Cr1
  • EN43
  • 735A50
  • 6150
  • Spring Steel Strip Supplier in India, Offers Various Material Like Stainless, Carbon Steel, Alloy Steel etc

Spring Steel Sheet

Spring Steel Sheet

annealed spring steel strip

Annealed Spring Steel Strip

Table of Contents


  • ISO Certified Spring Steel Strip Supplier in India, Provide Various Sizes and Grades of CS Spring Steel Strips at Lowest Price in Mumbai
Spring Steel Strip Specification
Spring Steel Strip Size

Spring Steel Strip Size

  • 6 mm - 450 mm
Spring Steel Sheet Thickness

Spring Steel Sheet Thickness

  • 1 mm - 8.0mm
stainless spring steel strip Edges

Stainless Spring Steel Strip Edges

  • Mill Edge
  • Sheared Edge
Flat Spring Steel Strip Techniques

Flat Spring Steel Strip Techniques

  • Cold Rolled
  • Hot Rolled
Hardened Tempered Spring Steel Strip Length

Hardened Tempered Spring Steel Strip Length

  • 30 meter

SS Spring Steel Sheets Heat Treatment

SS Spring Steel Sheets Heat Treatment

  • Quenching
  • Hardening
C-70 Hardened Spring Steel Strip Hardness

C-70 Hardened Spring Steel Strip Hardness

  • 44-48 HRC
Spring Steel Strip Density

Spring Steel Strip Density

  • 7.85 g/cm³
Spring Plate Delivery Condition

Spring Plate Delivery Condition

  • Cold Rolled+Hardened+Tempered (H+A)
  • Cold Rolled+Soft Annealed+Cold Rolled (G+K)
  • Cold Rolled+Soft Annealed (G)
  • Cold Rolled only
Spring Steel Coil Surface Condition

Spring Steel Coil Surface Condition

  • Polished and Colour Tempered (P+AF)
  • Polished (P)
  • Bright (BK)
  • Grey Blue (GR)
  • Matt Finish
AISI Grades of Spring Steel Plate

AISI Grades of Spring Steel Plate

  • 1080
  • 1070
  • 1075
  • 1095
CS Spring Steel Strip Packaging

CS Spring Steel Strip Packaging

  • Roll
  • Plastick Wrap


Popular spring steel grades

Popular Spring Steel Grades

  • CS70
  • EN45
  • CS95
  • 301
  • EN42
  • EN43
  • CS100
  • EN47
  • 735A50
  • CS80
  • 6150
  • 75Cr1
Hardened Spring Steel Sheet Grades

Hardened Spring Steel Sheet Grades

  • XC65
  • XC75,XC80
  • XC 90
  • XC100








Supplier of Annealed Spring Steel Plate in Wide Range of Thickness at Lowest Price in Mumbai

Annealed Spring Steel Strip Thickness Chart
Grades 51CrV4 C55S C67S C75S C60S C100S 80CrV2
Thickness(mm) 200 – 1300 200 – 1300 200 – 1300 200 – 1300 200 – 1300 200 – 1300 200 – 1300
Width (mm) 100 – 1630 50 – 1630 60 – 1630 60 – 1630 50 – 1630 80 – 1630 100 – 1630

Exporter of Carbon Spring Steel Strip in 2mm, 3mm and 1/4 Inch Sizes

CS Spring Steel Strip Sizes

Spring Steel Supplier in India, Check Carbon Spring Strip Sizes

Blue Tempered and Polished Spring Steel
Grades C1074/75, C1095
Width 0.125″ – 12.375″
Thickness 0.002″ – 0.125″
Scaleless Tempered Spring Steel
Grades C1074/75
Width 0.125″ – 24″
Thickness 0.008″ – 0.125″
Cold Rolled High Carbon Annealed Spring Steel
Grades C1050, C1074/75, C1095
Widths 0.125″ through 60″
Thickness 0.003″ through 0.250″
Refer to The SS Spring Steel Coil Composition and Mechanical Properties
Stainless Steel Spring Steel Coil Chemical Composition
Grade SUS301 SUS631 (17-7PH) SUS304 SUS632J1 (15-7PH) SUS420J2
C 0.15 max 0.09 max 0.08 max 0.09 max 0.26-0.40
Mn 2.00 max 1.00 max 2.00 max 1.00 max 1.00 max
Si 1.00 max 1.00 max 1.00 max 1.00-2.00 1.00 max
P 0.045 max 0.040 max 0.045 max 0.040 max 0.040 max
Cr 16.00-18.00 16.00-18.00 18.00-20.00 13.50-15.50 12.00-14.00
S 0.030 max 0.030 max 0.030 max 0.030 max 0.030 max
Ni 6.00-8.00 6.50-7.75 8.00-10.50 6.50-7.75 0.60 max
Fe Bal. Bal. Bal. Bal. Bal.
Others - Al 0.75-1.5 - Cu 0.40-1.00
Ti 0.20-0.65		 -
Some Common Spring Steel Material Properties
Spring Steel Composition
Grade C60S C55S C67S C100S 51CrV4 C75S 80CrV2
Si (%) 0.15 – 0.35 0.15 – 0.35 0.15 – 0.35 0.15 – 0.35 0.4 0.15 – 0.35 0.15 – 0.35
C (%) 0.57 – 0.65 0.52 – 0.60 0.65 – 0.73 0.95 – 1.05 0.47 – 0.55 0.70 – 0.80 0.75 – 0.85
Mn (%) 0.60 – 0.90 0.60 – 0.90 0.60 – 0.90 0.30 – 0.60 0.70 – 1.10 0.60 – 0.90 0.30 – 0.50
S (%) max. 0.01 0.01 0.01 0.01 0.01 0.01 0.01
P (%) max. 0.025 0.025 0.025 0.025 0.025 0.025 0.025
Cr (%) max. / – 0.4 0.4 0.4 0.4 0.90 – 1.20 0.4 0.40 – 0.60
Ni (%) max. 0.4 0.4 0.4 0.4 0.4 0.4 0.4
Mo (%) 0.1 0.1 0.1 0.1 0.1 0.1 0.1
V (%) – – – – 0.10 – 0.25 – 0.15 – 0.25
Classification of Hardened Spring Steel Strips
Material Nickel-based Stainless Steel Copper-based Alloy-based
JIS   NCF750   SUS302 SUS304 SUS316 SUS631 C3712 C6561 C1720 NW4400 NW5500 SUP6 SWOSC-V SUS10A SUP12  
GB GH4169 GH169 GH145/GH4145   1Cr18Ni9 0Cr18Ni9 0Cr17Ni12Mo2 07Cr17Ni7A1 QSn4-3(Tin Bronze) QSi3-1(Silicon Bronze) QBe2(Beryllium Bronze) Monel 400 Monel K500 60Si2MnA 55CrSi 50CrVA 60Si2CrA 30W4Cr2VA
DIN NiCrl9Fe19Nb5、Mo3 NiCr15Fe7TiAl   1.431 X5CrNi18-10 X5CrNi17.12.2 X7CrNiAL17.7 CuZn40     2. 4360 2. 4375 60Si7   67SiCr5 67SiCr5  
ASTM/SAE InconelX-718 Incone1X-750 Elgiloy 302 304 316 SAE17-7 C28000   C17200 UNS N04400 UNS N05500 SAE9260   6150 SAE9254  
Factors Consider While Choosing The Right Spring Steel Strips

Top Spring Steel Strip Supplier in India, Provide Hight Strength and Corrosion Resistant Carbon Spring Steel Strip For Industrial Use

Factors Consider While Choosing The Right Spring Steel Strips
Hardened Spring Steel Plate Mechanical Properties
Grade Tensile Strength Rs (MPa) Tensile Strength Rb(MPa) Shear Modulus G/x103(MPa) Recommended Temp Elastic Modulus E/x103(MPa)
SUS302/304 ≥205 1863~2108 (φ=1mm) 71.7 -200~200 193.2
SUS631 ≥205 1705~2010 (φ=1mm) 71.7 -200~343 193.2
SUS316 ≥205 1863~2108 (φ=1mm) 71.7 -200~200 193.2
Stockist of High Carbon Spring Steel Strip in Various Grades For Automotive Parts and Machinery
Grades of High Quality Carbon Spring Steel Strips
Euronorm EN 10132-4 C67S C50E C85S C75S
USA SAE J403 SAE 1070 SAE1050 SAE 1085 SAE 1074
Germany DIN 17222 CK67/C67 CK 50 CK85 CK75/C75
UK BS 1449 CS70 CS50 CS80 CS70
Spring Steel Plate Equivalent Grades

Spring Steel Strip Manufacturer in India. Find Spring Steel Sheet Material Grades

Austenitic stainless steels
Grade UNS EN
SS 301 (S30100) 1.4310
304L S30403 1.4306
904LVM N08904 1.4539
Duplex stainless steels
2507 S32750 1.4410
2205 UNS S32205, S31803 1.4462
Precipitation hardening steels
631 S17700 1.4568
75X N07750 -
Spring Steel Sheet Applications
Spring Steel Sheet Applications  
Spring Steel Strip Heat Treatment
Steel Grade Media Quenching Temperature (°C) ( Tempering Temperature (°C)
70 oil 830 480
65 oil 840 500
85 oil 820 480
60Si2Mn oil 870 480
65Mn oil 830 540
50CrVA oil 850 500
Hardening Process of Spring Steel

Used to increased hardness of spring steel strips

  • Hammering
  • Rolling
  • Drawing
Cold-Rolled Strip Edge Camber Tolerance
Edge camber tolerance in mm
Width in mm Measurement length
≥ <  1000 mm 1000 mm 2000 mm 2000 mm
10 25 ≤ 4 ≤ 1.5 ≤ 16 ≤ 6
40 125 ≤ 2 ≤ 1.0 ≤ 8 ≤ 4
25 40 ≤ 3 ≤ 1.25 ≤ 12 ≤ 5
2 10 ≤ 5 ≤ 2.5 ≤ 20 ≤ 10
125 400 ≤ 1.5 ≤ 0.75 ≤ 6 ≤ 3
Advantages of Steel Spring Strip
  • High yield strength
  • Excellent fatigue resistance
  • Good ductility
Formability of Stainless Spring Steel Strip
Formability (r/t)1 for strip thicknesses (mm)
Tensile Strength Level > 0.25 ≤ 0.50

0.05 ≤ 0.25
<0.05 on request

 > 0.75 ≤ 1.002 > 0.50 ≤ 0.75
Grades longitudinal3 transverse longitudinal3 transverse longitudinal3 transverse longitudinal3 transverse
C 13004 ≥ 3.0 ≥ 1.5 ≥ 4.0 ≥ 2.0 ≥ 5.0 ≥ 2.5 ≥ 7.0 ≥ 3.0
C 10004 ≥ 2.0 ≥ 0.5 ≥ 2.5 ≥ 0.5 ≥ 3.0 ≥ 1.0 ≥ 4.0 ≥ 2.0
C 1500 ≥ 4.5 ≥ 2.0 ≥ 5.0 ≥ 2.5 ≥ 7.0 ≥ 3.0 ≥ 9.5 ≥ 3.5
C 11504 ≥ 2.5 ≥ 0.5 ≥ 3.0 ≥ 1.0 ≥ 4.0 ≥ 2.0 ≥ 5.0 ≥ 2.5
C 8504 ≥ 1.0 ≥ 0.5 ≥ 1.5 ≥ 0.5 ≥ 2.5 ≥ 0.5 ≥ 3.0 ≥ 1.0
C 1900 ≥ 12.0 ≥ 3.0 ≥ 13.0 ≥ 3.5 - - - -
C 1700 ≥ 9.0 ≥ 2.5 ≥ 9.5 ≥ 3.0 ≥ 11.0 ≥ 3.5 - -
Spring Metal Strips Delivery Time Table
Country Nmae Country Delivery time
Saudi Arabia Saudi Arabia 7
USA USA 40-60
Spain Spain 30
Vietnam Vietnam 10
South Africa South Africa 25-30
Germany Germany 20
Kenya Kenya 19
Italy Italy 30
Egypt Egypt 18

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Conclusion

Spring Steel Strip Supplier in India, Offers Various Grades and Thickness at Reasonable Price in Mumbai

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