DIN 1.2083/AISI 420/X40cr14/S316 Plastic Mould Steel Plate Round Bar

Model NO.
Round bar
Composition
Ferrous Steel Scrap
Technique
Forged
Shape
Bar
Surface Treatment
Machined
Special Use
High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel, Die Material
Application
Tool Steel Bar
Length
2500-5500mm
Transport Package
N/M
Specification
6-400mm
Trademark
Smooth
Origin
China
HS Code
7228400000
Production Capacity
5000ton/Month
Reference Price
$ 1,350.00 - 1,800.00
Contact Us

Product Description


DIN 1.2083/AISI 420/X40cr14/S316 Plastic Mould Steel Plate Round Bar DIN 1.2083/AISI 420/X40cr14/S316 Plastic Mould Steel Plate Round Bar DIN 1.2083/AISI 420/X40cr14/S316 Plastic Mould Steel Plate Round Bar DIN 1.2083/AISI 420/X40cr14/S316 Plastic Mould Steel Plate Round Bar DIN 1.2083/AISI 420/X40cr14/S316 Plastic Mould Steel Plate Round Bar DIN 1.2083/AISI 420/X40cr14/S316 Plastic Mould Steel Plate Round Bar DIN 1.2083/AISI 420/X40cr14/S316 Plastic Mould Steel Plate Round Bar DIN 1.2083/AISI 420/X40cr14/S316 Plastic Mould Steel Plate Round Bar DIN 1.2083/AISI 420/X40cr14/S316 Plastic Mould Steel Plate Round Bar

 

CHEMICAL COMPOSITION:

C Si Mn P S Cr Mo W V Co Ni
0,36-0,42 Max 1,00 Max 1,00 Max 0,030 Max 0,030 12,50-14,50 - - - - -

MECHANICAL PROPERTIES:

Hardness after Tempering ºC Symbol Value
Soft annealing - HB ≤241
Toughening   HB 300
Quenching with 1010 ºC in oil - HRC 54
Quenching with 1010 ºC in oil and tempering

(cooling during quenching can also be performed either in the air or gradually in the salt bath at 500-550 ºC and then cooled in the air)

180 HRC ≥52
200 HRC 53
250 HRC 52.5
450 HRC 54
500 HRC 52.5
550 HRC 49.5
600 HRC 46

PHYSICAL PROPERTIES:

Property Unit Value
Density, ρ g*cm -3 7.60
Thermal expansion, α 20-100ºC) K -1 10.6*10 -6
Thermal conductivity, λ 20ºC) W*m -1 *K -1 29

TECHNOLOGICAL TREATMENT PROCESSES:

Technological treatment processes Possible application Temperature, °C
Hot forming Forging + 1100-800
Rolling + 1100-800
Treatment Heat treatment Quenching + 1000-1050
Tempering + 150-300

400-600

Precipitation strengthening Supersaturation - -
Ageing - -
Annealing Soft annealing + 750-800
Stress relieving + 600-700
Thermochemical treatment Nitriding + 470-520
Other - -

INTERNATIONAL STEEL GRADES:

ISO CEN Russia
X40Cr14 ISO 4957:2004 X40Cr14 ISO 4957:2004 - -
US Japan China
- - - - - -
 

APPLICATION:

Steel susceptible to tools and inserts for corrosive plastics and polymers, mould and pressure tools, die
casting for the alloys of light non-ferrous metals.





Leave Your Message

 

Alloy Steel
✉ Contact Supplier