- 12ХН round bar
- 12ХН forging
- 12ХН sheet
- 12ХН flat bar
- 12ХН pipe
12ХН
We can produce 12ХН stainless steel round rods, 12ХН forging,sheet,coil,and profiledstrip,Deformed steel,flat steel,mould,steel wire,have all specifications. With DuoNian production experience, strict control 12ХН chemical composition and 12ХН 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.
12ХН
C(％): 0.09～0.15
Si(％): 0.17～0.37
Mn(％): 0.30～0.60
P(％)≤: 0.035
S(％)≤: 0.035
Cr(％): 0.40～0.70
Ni(％): 0.50～0.80
(％): Cu≤0.30
Mechanical properties
12ХН Mechanical properties,Our production completely according to the 12ХН standards to meet the 12ХН mechanical performance, can also according to the customer request, to meet the requirements of customers of 12ХН mechanical properties.
Heat treatment
12ХН Heat treatment,Our production completely according to the 12ХН standards to meet the 12ХН Heat treatment, can also according to the customer request, to meet the requirements of customers of 12ХН Heat treatment.
Machining
12ХН Machining,Our production completely according to the 12ХН standards to meet the 12ХН Machining, can also according to the customer request, to meet the requirements of customers of 12ХН Machining.
Welding performance
12ХН Welding performance,Our production completely according to the 12ХН standards to meet the 12ХН Welding performance, can also according to the customer request, to meet the requirements of customers of 12ХН Welding performance.
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