• SAE 4142H round bar
  • SAE 4142H forging
  • SAE 4142H sheet
  • SAE 4142H flat bar
  • SAE 4142H pipe
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SAE 4142H

We can produce SAE 4142H stainless steel round rods, SAE 4142H forging,sheet,coil,and profiledstrip,Deformed steel,flat steel,mould,steel wire,have all specifications. With DuoNian production experience, strict control SAE 4142H chemical composition and SAE 4142H 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.

 

C
Si
Mn
P
S
Cr Ni
 0.39-0.46 0.15-0.35  0.65-1.1  0.04 0.03  0.75-1.2  ≤0.25 
Mo Al Cu Nb Ti V Ce
 0.15-0.25   ≤ 0.35        
N Co Pb B Other    
             
             

Mechanical properties

SAE 4142H Mechanical properties,Our production completely according to the SAE 4142H standards to meet the SAE 4142H mechanical performance, can also according to the customer request, to meet the requirements of customers of SAE 4142H mechanical properties.

Heat treatment

SAE 4142H Heat treatment,Our production completely according to the SAE 4142H standards to meet the SAE 4142H Heat treatment, can also according to the customer request, to meet the requirements of customers of SAE 4142H Heat treatment.

Machining

SAE 4142H Machining,Our production completely according to the SAE 4142H standards to meet the SAE 4142H Machining, can also according to the customer request, to meet the requirements of customers of SAE 4142H Machining.

Welding performance

SAE 4142H Welding performance,Our production completely according to the SAE 4142H standards to meet the SAE 4142H Welding performance, can also according to the customer request, to meet the requirements of customers of SAE 4142H Welding performance.

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