• SAE 8630H round bar
  • SAE 8630H forging
  • SAE 8630H sheet
  • SAE 8630H flat bar
  • SAE 8630H pipe
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SAE 8630H

We can produce SAE 8630H stainless steel round rods, SAE 8630H forging,sheet,coil,and profiledstrip,Deformed steel,flat steel,mould,steel wire,have all specifications. With DuoNian production experience, strict control SAE 8630H chemical composition and SAE 8630H 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.

 

AISI 8630H
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Category 
 
  Steel
Class  Alloy steel
Type  H-steel
Common Names  Nickel-chromium-molybdenum steel
Designations  Germany: DIN 1.6545 
Italy: UNI 30 NiCrMo 2 KB 
United States: ASTM A304 , SAE J1268 , UNS H86300

 

C
Si
Mn
P
S
Cr Ni
0.27-0.33  0.15-0.35 0.6-0.95 0.04   0.03 0.35-0.65  0.35-0.75 
Mo Al Cu Nb Ti V Ce
0.15-0.25     ≤0.35        
N Co Pb B Other    
              

 

 

Mechanical Properties
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Properties
 
   Conditions 
T (°C) Treatment
Density (×1000 kg/m3) 7.7-8.03 25  
Poisson's Ratio 0.27-0.30 25  
Elastic Modulus (GPa) 190-210 25  
Tensile Strength (Mpa) 565  25  annealed at 845°C  more
Yield Strength (Mpa) 370 
Elongation (%) 29 
Reduction in Area (%) 59 
Hardness (HB) 156  25  annealed at 845°C more
 

 

 

 

 

Thermal Properties
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Properties  Conditions 
T (°C) Treatment
Thermal Expansion (10-6/ºC) 11.2  21-100 more

Mechanical properties

SAE 8630H Mechanical properties,Our production completely according to the SAE 8630H standards to meet the SAE 8630H mechanical performance, can also according to the customer request, to meet the requirements of customers of SAE 8630H mechanical properties.

Heat treatment

SAE 8630H Heat treatment,Our production completely according to the SAE 8630H standards to meet the SAE 8630H Heat treatment, can also according to the customer request, to meet the requirements of customers of SAE 8630H Heat treatment.

Machining

SAE 8630H Machining,Our production completely according to the SAE 8630H standards to meet the SAE 8630H Machining, can also according to the customer request, to meet the requirements of customers of SAE 8630H Machining.

Welding performance

SAE 8630H Welding performance,Our production completely according to the SAE 8630H standards to meet the SAE 8630H Welding performance, can also according to the customer request, to meet the requirements of customers of SAE 8630H Welding performance.

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