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1.1545, DIN C105W1, AISI W1

We can produce 1.1545, DIN C105W1, AISI W1 stainless steel round rods, 1.1545, DIN C105W1, AISI W1 forging,sheet,coil,and profiledstrip,Deformed steel,flat steel,mould,steel wire,have all specifications. With DuoNian production experience, strict control 1.1545, DIN C105W1, AISI W1 chemical composition and 1.1545, DIN C105W1, AISI W1 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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1.1545, DIN C105W1, AISI W1

Designation by Standards

Brand Name	LH No.	Mat. No.	DIN	EN	AISI
OC100	653	1.1545	C105W1	-	W1

Chemical Composition (in weight %)

C	Si	Mn	Cr	Mo	Ni	V	W	Others
1.05	0.20	0.25	-	-	-	-	-	-

Description
This alloy is one of the common water hardening steel/" target="_blank" class="keylink">tool steel grades available. W1 is basically a simple high carbon steel and is easily hardened by heating and quenching in water, just as with plain carbon steel alloys. The W series of steel/" target="_blank" class="keylink">tool steels are a very simple alloy group, low cost, and responsive to simple heating and water quenching for hardening. The alloy does undergo considerable distortion during quenching.

Applications
W1 is commonly used for hand operated metal cutting tools, cold heading, embossing taps and reamers as well as cutlery.

Physical properties (avarage values) at ambient temperature
Modulus of elasticity [10³ x N/mm²]: 210
Density [g/cm³]: 7.85
Thermal conductivity [W/m.K]: 45.0
Electric resistivity [Ohm mm²/m]: 0.20
Specific heat capacity[J/g.K]: 0.46

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

20-100^oC	20-200^oC	20-300^oC	20-400^oC	20-500^oC
11.1	12.1	12.9	13.5	13.9

Continuous Cooling Transformation (CCT) Diagram

Time-Temperature Transformation (TTT) Diagram

Click the image to enlarge the diagram.

Soft Annealing
Heat to 680-720^oC, cool slowly in furnace. This will produce a maximum Brinell hardness of 213.

Stress Relieving
Stress relieving to remove machining stresses should be carried out by heating to approx. 600-650^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 760-800^oC followed by water. Hardness after quenching is 65 HRC.

Tempering
Tempering temperature: See the data bellow.

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

100^oC	200^oC	300^oC	400^oC	450^oC
67	64	56	48	45

Tempering Diagram

Forging
Hot forming temperature: 1050-800^oC.

Machinability
W1 is a plain carbon steel and machines with ease. It is the base line of 100% machinability on which machinability of the other steel/" target="_blank" class="keylink">tool steels is compared.

Corrosion Resistance
This is a plain carbon steel and it will corrode unless protected.

Welding
W1 may be welded by all of the standard techniques.

Mechanical properties

1.1545, DIN C105W1, AISI W1 Mechanical properties,Our production completely according to the 1.1545, DIN C105W1, AISI W1 standards to meet the 1.1545, DIN C105W1, AISI W1 mechanical performance, can also according to the customer request, to meet the requirements of customers of 1.1545, DIN C105W1, AISI W1 mechanical properties.

Heat treatment

1.1545, DIN C105W1, AISI W1 Heat treatment,Our production completely according to the 1.1545, DIN C105W1, AISI W1 standards to meet the 1.1545, DIN C105W1, AISI W1 Heat treatment, can also according to the customer request, to meet the requirements of customers of 1.1545, DIN C105W1, AISI W1 Heat treatment.

Machining

1.1545, DIN C105W1, AISI W1 Machining,Our production completely according to the 1.1545, DIN C105W1, AISI W1 standards to meet the 1.1545, DIN C105W1, AISI W1 Machining, can also according to the customer request, to meet the requirements of customers of 1.1545, DIN C105W1, AISI W1 Machining.

Welding performance

1.1545, DIN C105W1, AISI W1 Welding performance,Our production completely according to the 1.1545, DIN C105W1, AISI W1 standards to meet the 1.1545, DIN C105W1, AISI W1 Welding performance, can also according to the customer request, to meet the requirements of customers of 1.1545, DIN C105W1, AISI W1 Welding performance.

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