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50CrV4 1.8159 Cold Rolled Steel Strip

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50CrV4 1.8159 Cold Rolled Steel Strip

50CrV4 1.8159 Cold Rolled Steel Strip
50CrV4 1.8159 Cold Rolled Steel Strip

Large Image :  50CrV4 1.8159 Cold Rolled Steel Strip

Product Details:
Place of Origin: China
Brand Name: Fushun
Certification: ISO9001:2008
Model Number: 50CrV4 1.8159
Payment & Shipping Terms:
Minimum Order Quantity: negotiable
Price: negotiable
Packaging Details: nylon/pallet/case
Delivery Time: 15-30 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 40,000tons/year

50CrV4 1.8159 Cold Rolled Steel Strip

Description
Thickness: 0.1 To 6 Mm Width: 10 To 400 Mm
Delivery Condition 1: Cold Rolled + Hardened + Tempered Delivery Condition 2: Cold Rolled + Soft Annealed : G
Steel Number: 1.8159 Steel Grade: 50CrV4
Surface Condition: Bright, Grey-blue, Polished, Polished And Colour-tempered Form: Steel Coils Strips
Standard: DIN 17222
High Light:

1.8159 Cold Rolled Steel Strips

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DIN 17222 Cold Rolled Steel Strips

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50CrV4 Cold Rolled Spring Steel Strip

DIN 17222 50CrV4 1.8159 Cold Rolled Steel Strips for Springs

 

Cold rolled steel strip for springs is distinguished by high dimensional accuracy and good surface quality and, in the cold rolled + hardened + tempered condition (H + A) offers the possibility of achieving high values of hardness, tensile strength and elastic limit.

 

50CrV4 1.8159 Introduce

50CrV4 1.8159 steel is related grades with the same range of alloying additives. It is distinguished by the higher carbon content, which makes it possible to achieve even higher hardness after heat treatment.51CrV4 / 50CrV4 / 58CrV4 / 59CrV4 grades are supplied as hot-rolled bars, drawn bars, wires, spring stripes, forgings are used for the production of heavy-duty springs, axles, crankshafts, connecting rods, compression springs, valve springs, springs, shock absorbers or spring washers.It is mainly supplied in an annealed, softened, heat-treated and raw conditions. Steel does not exhibit corrosion resistance, so products should be protected with greases or coatings.

 

50CrV4 1.8159 Equivalent Grade

Steel grade according to DIN 17 222 Comparable grade according to EURONORM 132
Code number Material number
50 CrV 4 1.8159 50 CrV 4

 

 

50CrV4 1.8159 Dimensions and permissible deviations

Thickness: 0.1 to 4mm; Tolerances: +/- 0.008 to 0.11 mm

Width: 10 to 600mm; Tolerances: +/- 0.15 to 0.60mm

 

50CrV4 1.8159 Chemical composition

Steel number grade number C Si Mn P S Cr V
50CrV4 1.8159 0,47 to 0,55 0,15 to 0,40 0,70 to 1,10 0,035 0,035 0,90 to 1,20 0,10 to 0,20

 

50CrV4 1.8159 Treatment condition on delivery

Cold rolled + soft annealed : G

Cold rolled + hardened + tempered : H + A

 

50CrV4 1.8159 Mechanical properties in the cold rolled + soft annealed condition G

Steel number grade number Tensile strength N/mm2 maximum Elongation at break (L = 80 mm) % minimum Vickers hardness maximum
50CrV4 1.8159 740 10 220

 

 

50CrV4 1.8159 Tensile strength in the cold rolled + hardened + tempered condition (H + A)

Steel number grade number Tensile strength N/mm2
50CrV4 1.8159 1400 to 2000

 

 

50CrV4 1.8159 Vickers hardness in the cold rolled + hardened + tempered condition (H + A)

Steel number grade number Vickers hardness
50CrV4 1.8159 415 to 590

 

50CrV4 1.8159 Surface condition

Strip to be supplied in the

1 cold rolled + soft annealed G or

2 cold rolled + soft annealed + cold rolled (G + K) condition

must have a bright, metallically clean surface.

 

Cold rolled + hardened + tempered (H + A) strip is supplied, as agreed at the time of ordering, with

1 grey-blue (GR),

2 bright (8K),

3 polished (P) or

4 polished and colour-tempered (P & AF) surface.

 

50CrV4 1.8159 Types of heat treatment

Approximate values for heat treatment and minimum hardness values in the hardened condition of cold rolled steel strips for springs

Steel number grade number Annealed °C Hardened in oil at °C Tempered to °C Vickers hardness in hardened condition minimum
50CrV4 1.8159 650 to 690 845 to 875 300 to 500 680

 

50CrV4 1.8159 Acceptance testing and test certificates

EN 10204/3.1 with all relevant data reg. chem. composition, mech. properties and results of testing.

50CrV4 1.8159 Cold Rolled Steel Strip 0

 

Contact Details
Hunan Fushun Metal Co., Ltd.

Contact Person: Ms. Florence Tang

Fax: 86-731-89853933

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