2311 Mould Steel
Product: 2311 Mould Steel
Kategori: Plastic Mould Steel
Standar: DIN
Grades: 1.2311
Standard
ASTM A681 - P20DIN EN ISO 4957 - 1.2311
JIS - SUS420J2
GB/T 1299 - 3Cr2Mo
W-Nr - 1.2311
AISI - 420
Equivalent
Standard
|
Assab
|
Bohler
|
Edelstahl
Buderus |
Thyssen
|
Hitachi
| |||
DIN
|
JIS
|
AISI
|
||||||
1.2311
|
SUS 420 J2
|
P20
|
718
|
W330
|
2311 iso BM
|
2311
|
HPM38
|
Characteristic
- Texturing ability due to low sulfer
- High Strength
- Can do EDM and Wire cut
- Homogeniety hardness throughout every area
- Risk free from bend as cause by heat treatment process
- Can do Nitriding , surface hardness at 650 HV
- Can do hard chrome , surface hardness at 1000 HV
Related Product
- Perbandingan Steel 2316, 2311 & 2083
- Jual Material Stavax
- Tabel Persamaan Hitachi Steel
- Thyssenkrupp Steel Standar Comparison
Availability
Roundbar: 10mm - 1000mmFlat: 19mm - 560mm
Chemical Composition
Type | C | Cr | Mn | Si | S | P | Ni/V | Mo |
2311 | 0.35-0.45 | 1.80-2.10 | 1.30-1.60 | 0.20-0.40 | 0.030 | 0.030 | - | 0.15-0.25 |
P20 | 0.28-0.40 | 1.4-2.0 | 0.6-1.0 | 0.2-0.8 | 0.03 | 0.03 | - | 0.30-0.55 |
2316 | 0.33-0.45 | 15.0-17.0 | 1.5 Max | 1.0 Max | 0.030 | 0.030 | 1.0 Max | 0.80-1.30 |
SUS 420J2 | 0.26-0.40 | 12.00-14.00 | 1.00 | 1.00 | 0.030 | 0.040 | - | - |
Mechanical Properties
Properties (Metric) | 2311 | P20 |
Tensile Strength, Rm (MPa) | 965-1030 | |
Yield Strength, Rp (MPa) | 827-862 | |
Elongation at break in 2" (%) | 20 | |
Hardness (Brinell) | 300 | |
Compressive strength (MPa) | 862 | |
Charpy V-notch Impact Strength (J): | 27.1-33.9 | |
Poisson’s ratio | 0.27-0.30 | |
Elastic Modulus (GPa) | 190-210 |
Physical Properties P20
Properties | P20 | |
Density (×1000 kg/m3) | 7.86 | |
Modulus of elasticity (GPa) | 207 | |
Thermal conductivity (100oC) [W/m.K] | 41.5 | |
Specific Heat (J/Kg.C) | - | |
Coefficient of thermal expansion | 12.8x10-6 |
Application
Injection moulds and dies ekstrusion for thermo-plastics, blow moulds, die holders, casting dies, forming tools and press-brake dies, backers, bolsters, mould frames for plastic moulds, shoe blocks, pressure casting moulds, recipient sleeves, zinc die, etc.Reference:
http://www.wisetool.com/steelgrade.htm
Related Steel: | |||||
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