- SAE 8620 AISI 8620 8620H Alloy Steel round bar
- SAE 8620 AISI 8620 8620H Alloy Steel forging
- SAE 8620 AISI 8620 8620H Alloy Steel sheet
- SAE 8620 AISI 8620 8620H Alloy Steel flat bar
- SAE 8620 AISI 8620 8620H Alloy Steel pipe
SAE 8620 AISI 8620 8620H Alloy Steel
We can produce SAE 8620 AISI 8620 8620H Alloy Steel stainless steel round rods, SAE 8620 AISI 8620 8620H Alloy Steel forging,sheet,coil,and profiledstrip,Deformed steel,flat steel,mould,steel wire,have all specifications. With DuoNian production experience, strict control SAE 8620 AISI 8620 8620H Alloy Steel chemical composition and SAE 8620 AISI 8620 8620H Alloy Steel 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.
SAE 8620 AISI 8620 8620H Alloy Steel
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8620 is a low alloy case hardening steel which is supplied to American standards SAE 8620 and AISI 8620. 8620 can be carburised, which will achieve a tough core with a hard wear resistant case. 8620 provides a combination of toughness and wear resistance. 8620 is supplied in either the as rolled or annealed condition for subsequent case hardening. |
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TYPICAL ANALYSIS |
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C. |
Si. |
Ni. |
Cr. |
Mo. |
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0.20% |
0.30% |
0.80% |
0.60% |
0.50% |
0.20% |
Mechanical properties are not stated in AISI 8620 or SAE 8620 as standard. The mechanical properties information for AISI 8620 / SAE 8620 is provided below as a guida. A test piece of 19mm diameter AISI 8620 / SAE 8620 is blank carburised for at least one hour at a temperature of between 880-930°C and allowed to cool at room temperature. The test piece of AISI 8620 / SAE 8620 is then re treated to 820-840°C and quenched in oil.
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Condition |
Tensile |
|
|
KCV |
Hardness |
Test Piece |
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BC |
850 |
11 |
15 |
35 |
- |
19
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Mechanical properties
SAE 8620 AISI 8620 8620H Alloy Steel Mechanical properties,Our production completely according to the SAE 8620 AISI 8620 8620H Alloy Steel standards to meet the SAE 8620 AISI 8620 8620H Alloy Steel mechanical performance, can also according to the customer request, to meet the requirements of customers of SAE 8620 AISI 8620 8620H Alloy Steel mechanical properties.
Heat treatment
SAE 8620 AISI 8620 8620H Alloy Steel Heat treatment,Our production completely according to the SAE 8620 AISI 8620 8620H Alloy Steel standards to meet the SAE 8620 AISI 8620 8620H Alloy Steel Heat treatment, can also according to the customer request, to meet the requirements of customers of SAE 8620 AISI 8620 8620H Alloy Steel Heat treatment.
Machining
SAE 8620 AISI 8620 8620H Alloy Steel Machining,Our production completely according to the SAE 8620 AISI 8620 8620H Alloy Steel standards to meet the SAE 8620 AISI 8620 8620H Alloy Steel Machining, can also according to the customer request, to meet the requirements of customers of SAE 8620 AISI 8620 8620H Alloy Steel Machining.
Welding performance
SAE 8620 AISI 8620 8620H Alloy Steel Welding performance,Our production completely according to the SAE 8620 AISI 8620 8620H Alloy Steel standards to meet the SAE 8620 AISI 8620 8620H Alloy Steel Welding performance, can also according to the customer request, to meet the requirements of customers of SAE 8620 AISI 8620 8620H Alloy Steel Welding performance.
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