Steel 37cr4 1.7034 SCR435h Gr5135 Bar& Rod for General Engineering

• Customization: Available
• Standard: DIN, JIS, AISI, ASTM, GB, BS
• Technics: Cold Drawn
• Model NO.: 37cr4 1.7034 SCr435H Gr5135
• Application: Tool Steel Bar
• Surface: Polished
• Alloy: Non-alloy
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
• Color: Silver
• Certification: RoHS, ISO9001, ASTM, JIS, GB, En, Astmb
• Technique: Cold Drawn
• Surface Treatment: Mill Finish(Not Polished)
• Form/Shape: Sheet, Plate, Bar, Rod, Tube, Pipe, Strip, Foil an
• Payment: T/T 30% Prepayment, 70% Balance Before Delivery
• Delivery Time: 2-5 Working Days After Getting The Prepayment
• Transport Package: Standard Export Packaging
• Specification: 0.5-200mm*500-2500mm*500-100000mm
• Trademark: Taixie
• Origin: China
• HS Code: 7606910000
• Production Capacity: 10 Tons Per Month

Product Description

1.[ Steel  37cr4 1.7034   SCr435H  Gr5135  bar& rod] 
Introduction:

 

Standard:

EN 10083-3: 2006 Steels for quenching and tempering. Technical delivery conditions for alloy steels     EN 10263-4: 2001 Steel rod, bars and wire for cold heading and cold extrusion. Technical delivery conditions for steels for quenching and tempering     EN 10250-3: 2000 Open steel die forgings for general engineering purposes. Alloy special steels

Equivalent grades of   steel   37Cr4 (1.7034)
Warning! Only for reference

EU EN

USA -

Germany DIN,WNr

Japan JIS

France AFNOR

England BS

Italy UNI

Spain UNE

China GB

Sweden SS

Poland PN

Czechia CSN

Austria ONORM

Russia GOST

Inter ISO

37Cr4

Gr.5135

37Cr4

SCr435H

37Cr4 38C4

530A36 530M36

38Cr4

38Cr4 F1201

35Cr

2245

40H

14140

41Cr4SP

38KHA 40KH

37Cr4

2.[Steel 37cr4 1.7034   SCr435H  Gr5135  bar& rod]

 Surface:

mill finish (not polished)
brushed
mirror 
embossed 
oxidized
cold-rolled
hot-rolled


3.[Steel 37cr4 1.7034   SCr435H  Gr5135    bar& rod] 
Chemistry:

Chemical composition %   of   steel   37Cr4 (1.7034):   EN 10083-3-2006

C	Si	Mn	P	S	Cr
0.34 - 0.41	max   0.4	0.6 - 0.9	max   0.025	max   0.035	0.9 - 1.2

New opportunities for buyers!
Post free buying requirement   of   steel   37Cr4 (1.7034)



Mechanical properties of   steel   37Cr4 (1.7034)

Nominal diameter (mm):	to 16	16 - 40	40 - 100
Rm - Tensile strength (MPa) (+QT)	950-1150	850-1000	750-900

Rm - Tensile strength (MPa) (+AC)	590

 

Nominal diameter(mm):   or for flat products thickness: to 8; 8-20; 20-60;	to 16	16 - 40	40 - 100
Re - Upper yield strength or Rp0.2 - 0.2% proof strength (MPa) (+QT)	750	630	510

 

KV - Impact energy (J) (+QT)	+20° 35

 

Nominal thickness (mm):	to 16	16 - 40	40 - 100
A - Min. elongation Lo = 5,65 √ So (%) (+QT), round products	11	13	14

 

Nominal diameter (mm):     or for flat products thickness: to 8; 8-20; 20-60;	to 16	16 - 40	40 - 100
Z - Reduction in cross section on fracture (%) (+QT)	35	40	40

Z - Reduction in cross section on fracture (%) (+AC)	60

 

Brinell hardness   (HBW):   (+S)	255
Brinell hardness   (HBW):   (+A)	235

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