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DIN 32Cr2/1.7020 QT Alloy Structrural Steel

Min Order: As Your Required
Type: Alloy Steel Bar
Standard: AISI, ASTM,  GB, DIN
Technology: Hot Rolled/Forged/Cold Drawn
Form: Round Bars/ Flat Bar / Blocks/ Tube
Surface: Black; Peeled; Polished; Machined; Grinded; Turned
Process: Eaf+Lf+Vd+Forged+Heat Treatment(Optional)
Certificate: ISO/ Mill Certificate   
After-sales Service: 24 Hours Online
Warranty: Three Years
Origin: China
Sample Supply: Yes
Experience: 15 Years Manufacturer Experience
Payment Term: 30% Tt Deposit, Balance Against Bl Copy
Availability:
Quantity:
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  • 32Cr2

  • Qilu

Product Description

DIN 32Cr2/1.7020 QT Alloy Structrural Steel


1: 32Cr2 Steel Introduction

  32Cr2 is special steel, and is low temperature of Structural steel in Germany.Structural steel is to point to a specific strength and formability of grades of steel.Formability expressed as a percentage elongation after interruption of tensile test.Structural steel, generally for hosting purposes, in the strength of these USES of sinosteel is an important design criteria.

 125 109

32Cr2 Steel Stock In Warehouse


2: 32Cr2 Quality Standard

DIN17200 1987-ENG Steels-for-Quenching-and-Tempering.pdf


3: 32Cr2 Steel Equivalent

Country China Japan Germany USA
Standard GB/T JIS

DIN (W-Nr.)

DIN 17200

AISI/ASTM

Grade / / 32Cr2/1.7020 /


4: 32Cr2 Steel Chemical Composition

Grade C Si Mn P S Cr
32Cr2/1.7020 0.28-0.35 0.40 0.50-0.80 0.035 0.03 0.40-0.60


5: 32Cr2 Steel Mechanical Properties

   The mechanical properties mainly include tensile strength, yield strength, elongation, area or reduction, hardness, impact value, non-metalic inclusion etc. Different heat treatment, the mechanical properties will be different, such as normalized, tempered, QT. If you want to know the properties, kindly contact the salesman.


6: 32Cr2 Steel Overviews

Size Round Dia 6-1200mm
Plate/Flat/Block Thickness
6mm-500mm
Width
20mm-1000mm
Heat treatment Normalized ; Annealed ; Quenched ; Tempered
Surface condition Black; Peeled; Polished; Machined; Grinded; Turned; Milled
Delivery condition Forged; Hot rolled; Cold drawn
Test Tensile strength, Yield strength, elongation, area of reduction, impact value, hardness, grain size, ultrasonic test, US inspection, magnetic particle testing, etc.
Payment terms T/T;L/C;/Money gram/ Paypal
Trade terms FOB; CIF; C&F; etc..
Delivery time 30-45 days


7: 32Cr2 Steel Application

  32Cr2 is used for semi-finished products such as bloom, flat steel, bar stock. Hot rolled steel wire; hot rolled or forged steel bars such as round, square, hexagonal, octagonal and flat steel-hot rolled wide strip; hot rolled or cold rolled steel plates and strips; free forging and die forging.


8: 32Cr2 Steel Tolerance


Diameter(mm)

Tolerance

Forged Steel Round Bar

80-600

Black Surface:0~+5

Rough Machined or Turned:0~+3

650-1200

Black Surface:0~+15

Rough Machined or Turned:0~+3

Hot Rolled Steel Round Bar

16-310

Black Surface:0~+1

Peeled:H11

Cold Drawn Steel Round Bar

6-100

Black Surface:H11

Peeled:H11


9: Delivery Condition

For hot forged bar, usually the delivery condition is hot forged, annealed rough turned/Black surface.
For hot rolled bar, usually the delivery condition is hot rolled, annealed, Black surface.
For hot forged plate, usually the delivery condition is hot forged, annealed, milled surface.
For hot rolled plate, usually the delivery condition is hot rolled, annealed, black surface.


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