• 1.1525, DIN C80W1, AISI W1 round bar
  • 1.1525, DIN C80W1, AISI W1 forging
  • 1.1525, DIN C80W1, AISI W1 sheet
  • 1.1525, DIN C80W1, AISI W1 flat bar
  • 1.1525, DIN C80W1, AISI W1 pipe
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1.1525, DIN C80W1, AISI W1

We can produce 1.1525, DIN C80W1, AISI W1 stainless steel round rods, 1.1525, DIN C80W1, AISI W1 forging,sheet,coil,and profiledstrip,Deformed steel,flat steel,mould,steel wire,have all specifications. With DuoNian production experience, strict control 1.1525, DIN C80W1, AISI W1 chemical composition and 1.1525, DIN C80W1, 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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1.1525, DIN C80W1, AISI W1

Designation by Standards

Brand Name LH No. Mat. No. DIN EN AISI
OC80 649 1.1525 C80W1 - W1

Chemical Composition (in weight %)

C Si Mn Cr Mo Ni V W Others
0.80 0.20 0.50 - - - - - -

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]: 7.87
Thermal conductivity [W/m.K]: 46.0 
Electric resistivity [Ohm mm2/m]: 0.17
Specific heat capacity[J/g.K]: 0.46

Coefficient of Linear Thermal Expansion 10-6 oC-1

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

Continuous Cooling Transformation (CCT) Diagram

Soft Annealing
Heat to 680-720oC, cool slowly in furnace. This will produce a maximum Brinell hardness of 192.

Stress Relieving
Stress relieving to remove machining stresses should be carried out by heating to approx. 600-650oC, 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 780-810oC followed by water. Hardness after quenching is 64 HRC.

Tempering
Tempering temperature: See the data bellow.

Tempering Temperature (oC) vs. Hardness (HRC)

100oC 200oC 300oC 400oC 450oC
67 64 54.5 45.5 42

Tempering Diagram

Forging
Hot forming temperature: 1050-800oC. 

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

1.1525, DIN C80W1, AISI W1 Mechanical properties,Our production completely according to the 1.1525, DIN C80W1, AISI W1 standards to meet the 1.1525, DIN C80W1, AISI W1 mechanical performance, can also according to the customer request, to meet the requirements of customers of 1.1525, DIN C80W1, AISI W1 mechanical properties.

Heat treatment

1.1525, DIN C80W1, AISI W1 Heat treatment,Our production completely according to the 1.1525, DIN C80W1, AISI W1 standards to meet the 1.1525, DIN C80W1, AISI W1 Heat treatment, can also according to the customer request, to meet the requirements of customers of 1.1525, DIN C80W1, AISI W1 Heat treatment.

Machining

1.1525, DIN C80W1, AISI W1 Machining,Our production completely according to the 1.1525, DIN C80W1, AISI W1 standards to meet the 1.1525, DIN C80W1, AISI W1 Machining, can also according to the customer request, to meet the requirements of customers of 1.1525, DIN C80W1, AISI W1 Machining.

Welding performance

1.1525, DIN C80W1, AISI W1 Welding performance,Our production completely according to the 1.1525, DIN C80W1, AISI W1 standards to meet the 1.1525, DIN C80W1, AISI W1 Welding performance, can also according to the customer request, to meet the requirements of customers of 1.1525, DIN C80W1, AISI W1 Welding performance.

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