Katalor is a professional steel product exporter located in Shanghai China. We are a large-scale steel stockist and deep-processing enterprises; we keep science and technology as the impetus to developing our company. Our annual production capability is 3,000,000 tons.
20MnMoNi4-5 steel machining parts is one of grade in En10028-2 and it is alloy steels with specified elevated temperature properties. Katalor Enterprise could supply 20MnMoNi 4.5 steel machining parts which used for the oil and gas industry, heat exchangers, weldable pressure vessels and boilers.
Steel Grade |
Chemical Composition % |
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Steel name |
Steel number |
C |
Si |
Mn |
P |
S |
Al |
N |
Cr |
Cu |
Mo |
Nb |
Ni |
Ti |
V |
other |
20MnMoNi4-5 |
1.6311 |
0.15-0.23 |
0.40 |
1.00-1.50 |
0.020 |
0.010 |
|
0.012 |
0.20 |
0.20 |
0.45-0.60 |
- |
0.40-0.80 |
- |
0.02 |
- |
Steel Grade |
General delivery conditions |
Steel Thickness |
Room Temperature Tensile |
Impact energy KV,J |
|||||
Yield strength |
Tensile strength |
Elongation |
|||||||
Steel name |
Steel number |
mm |
MPa |
MPa |
% |
- 20 |
0 |
+ 20 |
|
20MnMoNi4-5 |
1.6311 |
+QT |
40 |
470 |
590~ 750 |
18 |
27 |
40 |
50 |
40 < t60 |
460 |
590 ~ 730 |
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60 < t100 |
450 |
570~ 710 |
|||||||
100 < t 150 |
440 |
||||||||
150 < t250 |
400 |
560~ 700 |
Noted: +NT mean Normalized and tempered; +QT mean Quenched and tempered
20MnMoNi4-5 Steel Work Delivery Condition: normalized and tempered or quenched and tempered.
20MnMoNi4-5 Steel Machining Parts Process: cutting, drilling, bending, beveling, and welding.
Katalor Enterprises has established a full set of strict quality control system, advanced manufacturing technics and equipment. As the 20MnMoNi4-5 steel work stockist and supplier, if you have any demand of 20MnMoNi4-5 steel machining parts price, please do not hesitate to contact us.