- 11.3318, DIN S12-1-4 round bar
- 11.3318, DIN S12-1-4 forging
- 11.3318, DIN S12-1-4 sheet
- 11.3318, DIN S12-1-4 flat bar
- 11.3318, DIN S12-1-4 pipe
11.3318, DIN S12-1-4
We can produce 11.3318, DIN S12-1-4 stainless steel round rods, 11.3318, DIN S12-1-4 forging,sheet,coil,and profiledstrip,Deformed steel,flat steel,mould,steel wire,have all specifications. With DuoNian production experience, strict control 11.3318, DIN S12-1-4 chemical composition and 11.3318, DIN S12-1-4 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.
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.
11.3318, DIN S12-1-4 Tool Steel
Designation by Standards
| Brand Name | LH No. | Mat. No. | DIN | EN | AISI |
| BRW2 | 872 | 1.3318 | S12-1-4 | - | - |
Chemical Composition (in weight %)
| C | Si | Mn | Cr | Mo | Ni | V | W | Others |
| 0.88 | - | - | 4.00 | 0.80 | - | 2.50 | 12.00 | - |
Description
Tungsten-Chromium-Vanadium high-speed steel/" target="_blank" class="keylink">tool steel with durability and a good degree of toughness.
Applications
The steel is used for special tools, which are predominantly manufactured from plates e.g. tufting knives and loopers in the carpet industry and parts which required good wear properties.
Physical properties (avarage values) at ambient temperature
Modulus of elasticity [103 x N/mm2]: 217
Density [g/cm3]: approx. 8.30
Soft Annealing
Heat to 780-810oC, cool slowly in furnace. This will produce a maximum Brinell hardness of 300.
Stress Relieving
Stress relieving to remove machining stresses should be carried out by heating to 600-650oC, holding for one hour at heat, followed by air cooling. This operation is performed to reduce distortion during heat treatment.
Hardening
Harden from a temperature of 1210-1270oC followed by oil or warm bath quenching approx. 550oC. Hardness after quenching is 64-66 HRC.
Tempering
Tempering temperature: 540-750oC. Hardness after temepring is 63-66 HRC.
Tempering Temperature (oC) vs. Hardness (HRC)
| 100oC | 200oC | 300oC | 400oC | 450oC | 500oC | 550oC | 600oC | 650oC |
| 64.0 | 62.5 | 61.0 | 61.0 | 62.5 | 64.0 | 65.0 | 63.0 | 57.5 |
Forging
Hot forming temperature: 1100-900oC.
Mechanical properties
11.3318, DIN S12-1-4 Mechanical properties,Our production completely according to the 11.3318, DIN S12-1-4 standards to meet the 11.3318, DIN S12-1-4 mechanical performance, can also according to the customer request, to meet the requirements of customers of 11.3318, DIN S12-1-4 mechanical properties.
Heat treatment
11.3318, DIN S12-1-4 Heat treatment,Our production completely according to the 11.3318, DIN S12-1-4 standards to meet the 11.3318, DIN S12-1-4 Heat treatment, can also according to the customer request, to meet the requirements of customers of 11.3318, DIN S12-1-4 Heat treatment.
Machining
11.3318, DIN S12-1-4 Machining,Our production completely according to the 11.3318, DIN S12-1-4 standards to meet the 11.3318, DIN S12-1-4 Machining, can also according to the customer request, to meet the requirements of customers of 11.3318, DIN S12-1-4 Machining.
Welding performance
11.3318, DIN S12-1-4 Welding performance,Our production completely according to the 11.3318, DIN S12-1-4 standards to meet the 11.3318, DIN S12-1-4 Welding performance, can also according to the customer request, to meet the requirements of customers of 11.3318, DIN S12-1-4 Welding performance.
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