Cold Extrusion Steel 1.7321 20mocr4 Rod & Bar& Pipe&Tube&Sheet &Plate

Product Details
Customization: Available
Standard: DIN, JIS, AISI, ASTM, GB, BS
Technics: Cold Drawn
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Management System Certification
ISO 9001, ISO 9000, ISO 20000, SA 8000, BS 25999-2, GAP
Export Year
2016-10-21
  • Cold Extrusion Steel 1.7321 20mocr4 Rod & Bar& Pipe&Tube&Sheet &Plate
  • Cold Extrusion Steel 1.7321 20mocr4 Rod & Bar& Pipe&Tube&Sheet &Plate
  • Cold Extrusion Steel 1.7321 20mocr4 Rod & Bar& Pipe&Tube&Sheet &Plate
  • Cold Extrusion Steel 1.7321 20mocr4 Rod & Bar& Pipe&Tube&Sheet &Plate
  • Cold Extrusion Steel 1.7321 20mocr4 Rod & Bar& Pipe&Tube&Sheet &Plate
  • Cold Extrusion Steel 1.7321 20mocr4 Rod & Bar& Pipe&Tube&Sheet &Plate
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Basic Info.

Model NO.
1.7321 20MoCr4
Surface
Black
Alloy
Non-alloy
Special Use
High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
Certification
RoHS, ISO9001, ASTM, JIS, GB, En, Astmb
Form/Shape
Sheet, Plate, Bar, Rod, Tube, Pipe, Strip, Foil an
Payment
T/T 30% Prepayment, 70% Balance Before Delivery
Delivery Time
2-10 Working Days After Getting The Prepayment
Transport Package
Standard Export Packaging
Specification
Dia0.5-200mm*L500-100000mm
Trademark
Taixie
Origin
China
HS Code
7226999090
Production Capacity
10 Tons Per Month

Product Description

1.[Cold Extrusion   steel 1.7321 20MoCr4  bar& rod&pipe&tube&sheet &plate] 
Introduction:


Heat treated : 1627°C - 1119°C
 
Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated 2 Brinell hardness (HBW)
517 321 14 41 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 221
 
Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson's coefficient, ν
34 - -     0.21 -  
319 871 - 44.3 121   -  
574 - 24 14.2     334 443



2.[Cold Extrusion steel 1.7321 20MoCr4  bar& rod&pipe&tube&sheet &plate] 
Surface
:


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



3.[Cold Extrusion  steel 1.7321 20MoCr4  bar& rod& pipe&tube&sheet &plate] 
Chemistry:

 
C Si
Mn
P
S
0.17-0.22 0.15-0.4 0.6-0.9 0.035 0.035
Cr
Mo Ni    
0.3-0.5 0.4-0.5      
         


6.These  are our warehouses :-

Cold Extrusion Steel 1.7321 20mocr4 Rod & Bar& Pipe&Tube&Sheet &Plate


Cold Extrusion Steel 1.7321 20mocr4 Rod & Bar& Pipe&Tube&Sheet &Plate



Cold Extrusion Steel 1.7321 20mocr4 Rod & Bar& Pipe&Tube&Sheet &Plate




7.These  are packaging  pictures :

Cold Extrusion Steel 1.7321 20mocr4 Rod & Bar& Pipe&Tube&Sheet &Plate


Cold Extrusion Steel 1.7321 20mocr4 Rod & Bar& Pipe&Tube&Sheet &Plate
 

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