- UNS K92810 round bar
- UNS K92810 forging
- UNS K92810 sheet
- UNS K92810 flat bar
- UNS K92810 pipe
UNS K92810
We can produce UNS K92810 stainless steel round rods, UNS K92810 forging,sheet,coil,and profiledstrip,Deformed steel,flat steel,mould,steel wire,have all specifications. With DuoNian production experience, strict control UNS K92810 chemical composition and UNS K92810 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.
AISI Grade 18Ni (200) Maraging steel, Annealed
Categories: Metal; Ferrous Metal; Alloy Steel; Low Alloy Steel; Carbon Steel; Low Carbon Steel; Maraging steel
Material Notes: Applications: Bearings, Belleville springs, bolts, cannon recoil springs, rocket motor and missiles cases, couplings, load cells, flexures for guidance mechanisms of missiles, helicopter drive shafts, transmission shafts, fan shafts in commercial jet engines, aircraft wing components and forgings, aluminum die casting dies, cold forming dies, plastic molding dies, cores, pins, punches, and trim knees.
Key Words: maraging steels, UNS K92810, ASTM A538 (A), ASTM A579 grade 71
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 8.00 g/cc | 0.289 lb/in³ | |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Brinell | 290 | 290 | estimated, based on comparison with similar maraging steels. |
| Hardness, Knoop | 311 | 311 | estimated, based on comparison with similar maraging steels. |
| Hardness, Rockwell B | 99 | 99 | estimated, based on comparison with similar maraging steels. |
| Hardness, Rockwell C | 30 | 30 | estimated, based on comparison with similar maraging steels. |
| Hardness, Vickers | 301 | 301 | estimated, based on comparison with similar maraging steels. |
| Tensile Strength, Ultimate | 965 MPa | 140000 psi | |
| Tensile Strength, Yield | 660 MPa | 95700 psi | estimated, based on comparison with similar maraging steels. |
| Elongation at Break | 17.0 % | 17.0 % | estimated, based on comparison with similar maraging steels. |
| Reduction of Area | 75.0 % | 75.0 % | estimated, based on comparison with similar maraging steels. |
| Modulus of Elasticity | 183 GPa | 26500 ksi | |
| Bulk Modulus | 140 GPa | 20300 ksi | Typical for steel |
| Poissons Ratio | 0.300 | 0.300 | Calculated |
| Shear Modulus | 70.0 GPa | 10200 ksi | Estimated from elastic modulus |
| Electrical Properties | Metric | English | Comments |
| Electrical Resistivity | 0.0000174 ohm-cm | 0.0000174 ohm-cm | Typical steel |
| Thermal Properties | Metric | English | Comments |
| CTE, linear |
10.1 µm/m-°C @Temperature 21.0 - 480 °C |
5.61 µin/in-°F @Temperature 69.8 - 896 °F |
|
| Thermal Conductivity | 25.3 W/m-K | 176 BTU-in/hr-ft²-°F | 20°C |
| 25.8 W/m-K | 179 BTU-in/hr-ft²-°F | 50°C | |
| 27.0 W/m-K | 187 BTU-in/hr-ft²-°F | 100°C | |
| Component Elements Properties | Metric | English | Comments |
| Aluminum, Al | 0.10 % | 0.10 % | |
| Boron, B | 0.0030 % | 0.0030 % | |
| Carbon, C | <= 0.030 % | <= 0.030 % | |
| Cobalt, Co | 8.50 % | 8.50 % | |
| Iron, Fe | 69.0 % | 69.0 % | As remainder |
| Manganese, Mn | <= 0.10 % | <= 0.10 % | |
| Molybdenum, Mo | 3.25 % | 3.25 % | |
| Nickel, Ni | 18.5 % | 18.5 % | |
| Phosphorous, P | <= 0.010 % | <= 0.010 % | |
| Silicon, Si | <= 0.10 % | <= 0.10 % | |
| Sulfur, S | <= 0.010 % | <= 0.010 % | |
| Titanium, Ti | 0.20 % | 0.20 % | |
| Zirconium, Zr | 0.010 % | 0.010 % | |
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Overview of materials for Maraging Steel
M1820A / 7364
Mechanical properties
UNS K92810 Mechanical properties,Our production completely according to the UNS K92810 standards to meet the UNS K92810 mechanical performance, can also according to the customer request, to meet the requirements of customers of UNS K92810 mechanical properties.
Heat treatment
UNS K92810 Heat treatment,Our production completely according to the UNS K92810 standards to meet the UNS K92810 Heat treatment, can also according to the customer request, to meet the requirements of customers of UNS K92810 Heat treatment.
Machining
UNS K92810 Machining,Our production completely according to the UNS K92810 standards to meet the UNS K92810 Machining, can also according to the customer request, to meet the requirements of customers of UNS K92810 Machining.
Welding performance
UNS K92810 Welding performance,Our production completely according to the UNS K92810 standards to meet the UNS K92810 Welding performance, can also according to the customer request, to meet the requirements of customers of UNS K92810 Welding performance.
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