Stainless Mould Steels

It is a material that shows very high resistance to corrosion in all kinds of environments. It has a very clean microstructure and does not contain free ferrite phase. It is hard and resistant due to its very good water absorption. Applications; plastic injection and extrusion screws, cutting, knives and rollers, as food, plastic and chemical process material.

Products

Description Applications
W.Nr
DIN Norm
C
Si
Mn
Cr
Mo
V
Ni
S
Co
Al
Others
Applications
1.4021 X20Cr13 0,16
0,25
max
1,00
max
1,50
12,00
14,00
4021 is a martensitic stainless steel and its machinability is well Valve, pump shafts, motor shafts, threaded nuts and bolts, scissors and blades etc.
1.4034 X46Cr13 0,43
0,50
max
1,00
max
1,00
12,00
14,00
4034 is the stainless steel with the highest corrosion resistance after hardening. Saws in the food industry, textile blades, wear strips, brake discs, etc.
1.4057 X17CrNi16-2 0,15
0,20
max
1,00
max
1,00
15,00
18,00
2,00
3,00
4057 is a pre-hardened stainless steel that ideal for glass moulds. Glass molds, valve parts, piston rods, fittings, nuts and bolts, etc.
1.4112 X90CrMoV18 0,85
0,95
max
1,00
max
1,00
17,00
19,00
0,90
1,30
0,07
0,12
4112 is a martensitic stainless steel with good wear resistance and hardenable Bearings, gauge dies, valve components, blades and gauges, glass moulds, pumps, plastics industry, etc.
1.4125 X105CrMo17 0,95
1,20
max
1,00
max
1,00
16,00
18,00
0,40
0,80
4125 is a martensitic steel that has the ability to achieve the highest strength, hardness and wear resistance among all stainless steels after heat treatment. High quality cutting tools, knives, medical applications, valve etc.
1.4301 X5CrNi18-10 max
0,07
max
1,00
max
2,00
17,50
19,50
8,00
10,50
It is the oldest stainless steel. Corrosion resistance, strength and machinability are good. Industrial kitchen utensils, springs, nuts, bolts and screws, panels for corrosion resistance, sanitaries
1.4401 X5CrNiMo17-12-2 max
0,07
max
1,00
max
2,00
16,50
18,50
2,00
2,50
10,00
13,00
4401 is a austenitic steel that maintains its mechanical properties and ductility at 871°C Food industry, heat exchangers, medical applications, general uses such as spring nut and bolt, chemical and petrochemical equipment, etc.
1.4462 X2CrNiMoN22-5-3 max
0,03
max
1,00
max
2,00
21,00
23,00
2,50
3,50
4,50
6,50
Si max
1,00
4462 is a dublex stainless steel. They are hardenable alloys that are extremely resistant to corrosion due to their microstructure of austenite and ferrite phases. Chemical processing, transportation and storage applications, Oil and gas industry, shipping applications, pulp and paper manufacturing plants, chemical processing plant, etc.
1.4509 X2CrTiNb18 max
0,030
max
1,00
max
1,00
17,50
18,50
Ti min 0,10
Nb 0,30
1,20
4509 is a stainless steel that alloyed with Nb and Titanium, It is resistant to high oxidation. It has got very good forming ability and weldability Exhaust systems, burners etc.
1.4528 X105CrCoMo18-2 1,00
1,10
max
1,00
max
1,00
16,50
18,50
1,00
1,50
0,07
0,12
1,30
1,80
Co 1,30
1,80
4528 is a corrosion resistant martensitic stainless steel with high carbon content and alloyed with cobalt molybdenum vanadium Cutting/machine blades, food processing industry, machine manufacturing applications, etc.
1.4571 X6CrNiMoTi17-122 max
0,08
max
1,00
max
2,00
16,50
18,50
2,00
2,50
10,50
13,50
Ti 0,40
0,70
It is a stainless steel that can maintain its mechanical properties at high temperatures. Food industry, heat exchangers, medical applications, general uses such as spring nut and bolt, chemical and petrochemical equipment, etc.
17-4 PH / 1.4542 X5CrNiCuNb16-4 max
0,07
max
0,07
max
1,50
15,00
17,00
max
0,60
3,00
5,00
Cu+Nb 3,50 They are oil-hardening steels that provide martensitic and austenitic group properties. Like martensitic steels, they can gain high strength through heat treatment, while they have the corrosion resistance of austenitic stainless steels. Due to the high strength of precipitation hardening stainless steels, most applications are in the aerospace and other high-tech industries. Gears, valves and other engine components, high-strength shafts, turbine blades, mold materials, etc.
13-8 PH / 1.4534 X3CrNiMoAl13-8-2 max
0,05
max
0,10
max
0,10
12,25
13,25
2,00
2,50
7,50
8,50
max
0,01
0,80
1,35
Ti max
0,10
Aircraft industry, high strenght corrosion resistant parts. Aircraft industry, high strenght corrosion resistant parts.
15-5 PH / 1.4545 X5CrNiCu15-5 max
0,07
max
1,00
max
1,00
14,00
15,50
max
0,50
3,00
5,50
max
0,03
0,80
1,35
Cu 2,50
4,50
Nb max
0,35
Used in corrosive environments, high pressure environments, aerospace industry, petrochemistry, chemistry and many industrial areas such as food materials. Used in corrosive environments, high pressure environments, aerospace industry, petrochemistry, chemistry and many industrial areas such as food materials.

Cryogenic Process

In high carbon cold work tool steels, when the martensitic transformation is completed
at minus degrees, a cryogenic process is applied to minimize the amount of residual austenite.

Thanks to this process applied at -196 degrees, the toughness and
wear resistance of the materials are particularly purified.

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