• 1.1141, DIN Ck15, AISI 1015 round bar
  • 1.1141, DIN Ck15, AISI 1015 forging
  • 1.1141, DIN Ck15, AISI 1015 sheet
  • 1.1141, DIN Ck15, AISI 1015 flat bar
  • 1.1141, DIN Ck15, AISI 1015 pipe
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1.1141, DIN Ck15, AISI 1015

We can produce 1.1141, DIN Ck15, AISI 1015 stainless steel round rods, 1.1141, DIN Ck15, AISI 1015 forging,sheet,coil,and profiledstrip,Deformed steel,flat steel,mould,steel wire,have all specifications. With DuoNian production experience, strict control 1.1141, DIN Ck15, AISI 1015 chemical composition and 1.1141, DIN Ck15, AISI 1015 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.

 1.1141, DIN Ck15, AISI 1015

Designation by Standards

 

Brand Name LH No. Mat. No. DIN EN AISI
CK15 614 1.1141 Ck15 - 1015



Chemical Composition (in weight %)

C Si Mn Cr Mo Ni V W Others
0.15 max.0.40 0.45 - - - - - -



Description
CK15 is a plain carbon steel with a nominal 0.15% carbon content. It is a relatively low strength steel but it may be quenched and tempered for increased strength.

Applications
Low stressed components for automobile industry and general mechanical engineering - cranks, spindles, cartridges, pins, bushings, bolts, shafts, etc.

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]: 59.0
Electric resistivity [Ohm mm2/m]: 0.11
Specific heat capacity[J/g.K]: 0.46

Coefficient of Linear Thermal Expansion 10-6 oC-1

20-100oC 20-200oC
11.0 11.8


Soft Annealing
Heat to 650-700oC, cool slowly.

Normalizing
Normalizing temperature: 890-920oC.

Carburizing
Carburizing temperature: 880-980oC.
Cooling from carburizing temperature: water, oil, air, thermal bath.
Core hardening temperature: 880-920oC.

Tempering
Tempering temperature: 150-180oC.

Forging
Hot forming temperature: 1050-850oC.

Machinability
Machinability of CK15 steel is fairly good, especially in the cold drawn or cold worked condition. Based upon carbon steel AISI 1112 as a reference that is considered 100% machinable (easily machined) the CK15 steel has a rating of 55%.

Mechanical properties

1.1141, DIN Ck15, AISI 1015 Mechanical properties,Our production completely according to the 1.1141, DIN Ck15, AISI 1015 standards to meet the 1.1141, DIN Ck15, AISI 1015 mechanical performance, can also according to the customer request, to meet the requirements of customers of 1.1141, DIN Ck15, AISI 1015 mechanical properties.

Heat treatment

1.1141, DIN Ck15, AISI 1015 Heat treatment,Our production completely according to the 1.1141, DIN Ck15, AISI 1015 standards to meet the 1.1141, DIN Ck15, AISI 1015 Heat treatment, can also according to the customer request, to meet the requirements of customers of 1.1141, DIN Ck15, AISI 1015 Heat treatment.

Machining

1.1141, DIN Ck15, AISI 1015 Machining,Our production completely according to the 1.1141, DIN Ck15, AISI 1015 standards to meet the 1.1141, DIN Ck15, AISI 1015 Machining, can also according to the customer request, to meet the requirements of customers of 1.1141, DIN Ck15, AISI 1015 Machining.

Welding performance

1.1141, DIN Ck15, AISI 1015 Welding performance,Our production completely according to the 1.1141, DIN Ck15, AISI 1015 standards to meet the 1.1141, DIN Ck15, AISI 1015 Welding performance, can also according to the customer request, to meet the requirements of customers of 1.1141, DIN Ck15, AISI 1015 Welding performance.

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