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DIN 110WCrV5, AISI Approx. O7

We can produce DIN 110WCrV5, AISI Approx. O7 stainless steel round rods, DIN 110WCrV5, AISI Approx. O7 forging,sheet,coil,and profiledstrip,Deformed steel,flat steel,mould,steel wire,have all specifications. With DuoNian production experience, strict control DIN 110WCrV5, AISI Approx. O7 chemical composition and DIN 110WCrV5, AISI Approx. O7 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.
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DIN 110WCrV5, AISI Approx. O7

Designation by Standards

Brand Name	LH No.	Mat. No.	DIN	EN	AISI
OW3VP	825	-	110WCrV5	-	Approx. O7

Chemical Composition (in weight %)

C	Si	Mn	Cr	Mo	Ni	V	W	Others
1.10	0.23	0.30	1.20	-	-	0.20	1.30	-

Description
This alloy is on of the cold work, oil hardening type steel/" target="_blank" class="keylink">tool steels.

Applications
Planing machine blades, tap drills, machine blades for cutting paper, paperboard and tobacco.

Physical properties (avarage values) at ambient temperature
Modulus of elasticity [10³ x N/mm²]: Approx. 210
Density [g/cm³]: 7.80

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

20-100^oC	20-200^oC	20-300^oC	20-400^oC	20-500^oC
11.0	12.5	13.3	13.8	14.1

Soft Annealing
Heat to 720-750^oC, cool slowly in furnace. This will produce a maximum Brinell hardness of 230.

Stress Relieving
Stress relieving to remove machining stresses should be carried out by heating to approx. 650^oC, holding for 1-2 hours at heat, followed by air cooling. This operation is performed to reduce distortion during heat treatment.

Hardening
Harden from a temperature of 780-820^oC, 800-860^oC followed by water or oil quenching. Hardness after quenching is min. 64-65 HRC.

Tempering
Tempering temperature: 150-300^oC.

Tempering Temperature (^oC) vs. Hardness (HRC)

100^oC	200^oC	300^oC	400^oC	500^oC
66	63.5	57.5	53	49

Tempering Diagram

Forging
Hot forming temperature: 1050-850^oC.

Machinability
No data.

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

DIN 110WCrV5, AISI Approx. O7 Mechanical properties,Our production completely according to the DIN 110WCrV5, AISI Approx. O7 standards to meet the DIN 110WCrV5, AISI Approx. O7 mechanical performance, can also according to the customer request, to meet the requirements of customers of DIN 110WCrV5, AISI Approx. O7 mechanical properties.

Heat treatment

DIN 110WCrV5, AISI Approx. O7 Heat treatment,Our production completely according to the DIN 110WCrV5, AISI Approx. O7 standards to meet the DIN 110WCrV5, AISI Approx. O7 Heat treatment, can also according to the customer request, to meet the requirements of customers of DIN 110WCrV5, AISI Approx. O7 Heat treatment.

Machining

DIN 110WCrV5, AISI Approx. O7 Machining,Our production completely according to the DIN 110WCrV5, AISI Approx. O7 standards to meet the DIN 110WCrV5, AISI Approx. O7 Machining, can also according to the customer request, to meet the requirements of customers of DIN 110WCrV5, AISI Approx. O7 Machining.

Welding performance

DIN 110WCrV5, AISI Approx. O7 Welding performance,Our production completely according to the DIN 110WCrV5, AISI Approx. O7 standards to meet the DIN 110WCrV5, AISI Approx. O7 Welding performance, can also according to the customer request, to meet the requirements of customers of DIN 110WCrV5, AISI Approx. O7 Welding performance.

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