- H70MΦ round bar
- H70MΦ forging
- H70MΦ sheet
- H70MΦ flat bar
- H70MΦ pipe
H70MΦ
We can produce H70MΦ stainless steel round rods, H70MΦ forging,sheet,coil,and profiledstrip,Deformed steel,flat steel,mould,steel wire,have all specifications. With DuoNian production experience, strict control H70MΦ chemical composition and H70MΦ 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.
H70MΦ
C(％): ≤0.05
Si(％): ≤0.20
Mn(％): ≤0.50
P(％)≤: 0.02
S(％)≤: 0.02
Cr(％): ≤0.30
Ni(％):
Mo(％): 25.0～29.0
Al(％): —
Ti(％): ≤0.15
Fe(％): ≤0.80
(％): V 1.40～1.70
Mechanical properties
H70MΦ Mechanical properties,Our production completely according to the H70MΦ standards to meet the H70MΦ mechanical performance, can also according to the customer request, to meet the requirements of customers of H70MΦ mechanical properties.
Heat treatment
H70MΦ Heat treatment,Our production completely according to the H70MΦ standards to meet the H70MΦ Heat treatment, can also according to the customer request, to meet the requirements of customers of H70MΦ Heat treatment.
Machining
H70MΦ Machining,Our production completely according to the H70MΦ standards to meet the H70MΦ Machining, can also according to the customer request, to meet the requirements of customers of H70MΦ Machining.
Welding performance
H70MΦ Welding performance,Our production completely according to the H70MΦ standards to meet the H70MΦ Welding performance, can also according to the customer request, to meet the requirements of customers of H70MΦ Welding performance.
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