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1.2365, DIN X32CrMoV33, AISI H10

We can produce 1.2365, DIN X32CrMoV33, AISI H10 stainless steel round rods, 1.2365, DIN X32CrMoV33, AISI H10 forging,sheet,coil,and profiledstrip,Deformed steel,flat steel,mould,steel wire,have all specifications. With DuoNian production experience, strict control 1.2365, DIN X32CrMoV33, AISI H10 chemical composition and 1.2365, DIN X32CrMoV33, AISI H10 mechanical properties.From casting, forging, steel to hot and cold rolling process, heat treatment, etc, we have the control of professional engineers. We have advanced precision machining equipment, according to the requirements of users machining. in order to achieve the most satisfied with the user requirements.

Production specification

Round bar steel: 1mm to 3500mm
Square-shape steel: 1mm to 4000mm
Plate steel:0.1mm to 4000mm
Width: 10mm to 2500mm
Lenth: We can supply any lenth based on the customer's requirement.
Forging: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes
Tubings: OD: φ6-1800mm, with wall thickness ranging from 1-35 mm.
Finished goods condition: hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/any conditions based on the customer's requirement
Surface conditions: scaled (hot working finish)/ground/rough machining/fine machining/based on the customer's requirement
Furnaces for metallurgical processing: electrode arc + LF/VD/VOD/ESR/Vacuum consumable electrode.
Ultrasonic inspection: 100% ultrasonic inspection for any inperfections or based on the customer's requirementExcellent service for all kinds of industries,with advantages of technologies, equipment and price.
We serve you with our honesty, integrity, and professionality.

1.2365, DIN X32Cr MoV33, AISI H10

Designation by Standards

Brand Name	LH No.	Mat. No.	DIN	EN	AISI
UTOP33	864	1.2365	X32Cr MoV33	30Cr MoV1211	H10

Chemical Composition (in weight %)

C	Si	Mn	Cr	Mo	Ni	V	W	Others
0.32	0.25	0.30	2.95	2.75	-	0.55	-	-

Description
Hot work, chromium-molybdenum type steel/" target="_blank" class="keylink">tool steel that exhibits excellent resistance to softening at elevated tempertaure. This grade is very reistant to thermal fatique cracking (heat cracking), and can be water cooled in service.

Applications
It is recommended for difficult hot work tooling applications such as hot punches, forging dies, hot shear blades, extrusion tooling.

Physical properties (avarage values) at ambient temperature
Modulus of elasticity [10³ x N/mm²]: 207, 176 (at 500^oC), 165 (at 600^oC)
Density [g/cm³]: 7.88, 7.69 (at 500^oC), 7.65 (at 600^oC)
Thermal conductivity [W/m.K]: 30.0, 30.1 (at 500^oC), 29.7 (at 600^oC)
Electric resistivity [Ohm mm²/m]: 0.37, 0.78 (at 500^oC), 0.89 (at 600^oC)
Specific heat capacity[J/g.K]: 0.46, 0.55 (at 500^oC), 0.59 (at 600^oC)

Coefficient of Linear Thermal Expansion 10^-6 ^oC^-1

20-100^oC	20-200^oC	20-300^oC	20-400^oC	20-500^oC	20-600^oC	20-700^oC
12.6	13.3	13.8	14.2	14.6	15.1	15.4

Continuous Cooling Transformation (CCT) Diagram

Soft Annealing
Heat to 780-810^oC, cool slowly in furnace. This will produce a maximum Brinell hardness of 229.

Stress Relieving
Stress relieving to remove machining stresses should be carried out by heating to 600-650^oC, holding for one hour at heat, followed by air cooling. This operation is performed to reduce distortion during heat treatment. Hardness after quenching is 44-54 HRC.

Hardening
Harden from a temperature of 1010-1050^oC followed by air, oil quenching or warm bath quenching 450-450^oC.

Tempering
Tempering temperature: 538-621^oC, double tempering is required.

Tempering Temperature (^oC) vs. Hardness (HRC) vs. Tensile Strength (N/mm²)

100^oC	200^oC	300^oC	400^oC	500^oC	550^oC	600^oC	650^oC	700^oC
51	50	49	49	49	50	48	41	29
1730	1680	1620	1620	1620	1680	1570	1300	940

Tempering Diagram

Diagram Tempering Temperature - Mechanical Properties

Diagram Tempering Temperature - Mechanical Properties

Forging
Hot forming temperature: 1100-900^oC.

Machinability
90-95% of a 1% carbon steel.

Corrosion Resistance
Corrosion resistance of this alloy is better than that of plain carbon steels. However it will rust unless given protective treatment.

Mechanical properties

1.2365, DIN X32CrMoV33, AISI H10 Mechanical properties,Our production completely according to the 1.2365, DIN X32CrMoV33, AISI H10 standards to meet the 1.2365, DIN X32CrMoV33, AISI H10 mechanical performance, can also according to the customer request, to meet the requirements of customers of 1.2365, DIN X32CrMoV33, AISI H10 mechanical properties.

Heat treatment

1.2365, DIN X32CrMoV33, AISI H10 Heat treatment,Our production completely according to the 1.2365, DIN X32CrMoV33, AISI H10 standards to meet the 1.2365, DIN X32CrMoV33, AISI H10 Heat treatment, can also according to the customer request, to meet the requirements of customers of 1.2365, DIN X32CrMoV33, AISI H10 Heat treatment.

Machining

1.2365, DIN X32CrMoV33, AISI H10 Machining,Our production completely according to the 1.2365, DIN X32CrMoV33, AISI H10 standards to meet the 1.2365, DIN X32CrMoV33, AISI H10 Machining, can also according to the customer request, to meet the requirements of customers of 1.2365, DIN X32CrMoV33, AISI H10 Machining.

Welding performance

1.2365, DIN X32CrMoV33, AISI H10 Welding performance,Our production completely according to the 1.2365, DIN X32CrMoV33, AISI H10 standards to meet the 1.2365, DIN X32CrMoV33, AISI H10 Welding performance, can also according to the customer request, to meet the requirements of customers of 1.2365, DIN X32CrMoV33, AISI H10 Welding performance.

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