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4140 Vs 4340
1 Products availableWe offer a complete product range of 40CrNiMoA Alloy Steel Round Bars, 4340 Heat Treat Steel Round Bar, SAE 4340 Alloy Structural Steel Round Bar, Alloy Structural Steel and sncm439 High Tensile Forged Steel Bars
4340 steel is nickel-chromium-molybdenumalloy steel. It will get high strength after the heat treat. And it has good toughness, fatigue resistance, impact toughness and etc. 4340 steel round bar sheet plate will get high tensile strength, hardness and toughness after heat treatment. It is used widely in the transmission components of heavy chemical machinery. Different sections of each part of the casting which cause the temperature difference stress and phase transformation stress.
Its equivalent grade is JIS SNCM439 and DIN 1.6563. The properties and composition of4340 steel round bar sheet plateas below.
For more 4340 steel product information, please click this link:
https://steelpurchase.com/4340-sncm439-16563-steel/#
https://songshun.en.alibaba.com/?spm=a2700.7756200.0.0.6af371d2Uav9AC
Additional Information:
Payment Terms : L/C, D/A, D/P, T/T, Western Union,
Packaging Details : 1.Seaworthy packing
2.Packaging according to customer requirements
Delivery Time : 8-21 days
Dear friends,
Have a nice day.
This is the steel of Dongguan Songshun Die Steel Co., Ltd. Focus on various steels for more than 20 years, produce and sell a large number of 4340 and 4140 steel round bars each year, about 10, 000 tons of hot rolled or forged round steel stocks, and can be delivered quickly. Q+T, annealing heat treatment and machining, peeling, polishing surface can be customized. Our materials are very strict in quality control. Our materials are rigorously inspected before storage and delivery. Therefore, you can be assured of the quality of the product. Our vision is to provide better materials to more businesses.
This steel product is well received by many customers.
It is very popular in the market and we supply it at an exclusive price. What's more, any customization needs will be met. Please contact me for more product pricing information. Welcome to our store to buy more good products! thanks.
For more 4340 steel product information, please click this link:
https://steelpurchase.com/4340-sncm439-16563-steel/#
https://songshun.en.alibaba.com/?spm=a2700.7756200.0.0.6af371d2Uav9AC
Additional Information:
Payment Terms : L/C, D/A, D/P, T/T, Western Union,
Packaging Details : 1.Seaworthy packing;
2.Packaging according to customer requirements
Delivery Time : 8-21 days
SAE 4340 steel Product Details
GB steel number: CN:40CrNiMoA DIN:36CrNiMo4 JIS:SNCM439BS:816M40 US:AISI/ASTM4340
keyword:4340 steel, sae 4340 steel price, 4340
Usage: It is used as important quenched and tempered parts that require good toughness, high strength and large size, such as heavy machinery and high-load shafts, turbine shaftswith a diameter greater than 250mm, helicopter rotor shafts, turbojet engine turbine shafts, blades, high Loaded transmission parts, crankshaft fasteners. gears, etc.;
Other SteelTypes:5140 /4140 / 4340 / 4142 / 15CrMo / 6150 / 38CrMoAI / 8620 .
Serve:OEM/ODM
Delivery status:With heat treatment (normalized, annealed or high temperature tempered) or without heat treatment Goods, the delivery status should be specified in the contract
For more 4340 steel product information, please click this link:
https://steelpurchase.com/4340-sncm439-16563-steel/#
Charateristics
4340 steel offers toughness and high strength intheheattreatedcondition,
withinroundbar4340 is available fullycertifiedandsuitableforapplications
requiringaqualitytensile alloysteel.AISI 4340 is commonlysuppliedquenched
and tempered withahardness ofbetween 24 to 29HRc
Additional Information:
Payment Terms : L/C, D/A, D/P, T/T, Western Union, ,
Packaging Details : 1.Shipped by 20FT or 40HQ.Suitable for delivery.
2.Packaging according to customer requirements.
Delivery Time : 15-21 days
Product Photo
Product Photo
Product Photo
Product Photo
Dear friends,
Have a nice day.
This is the steel of Dongguan Songshun Die Steel Co., Ltd. Focus on various steels for more than 20 years, produce and sell a large number of 4340 and 4140 steel round bars each year, about 10, 000 tons of hot rolled or forged round steel stocks, and can be delivered quickly. Q+T, annealing heat treatment and machining, peeling, polishing surface can be customized. Our materials are very strict in quality control. Our materials are rigorously inspected before storage and delivery. Therefore, you can be assured of the quality of the product. Our vision is to provide better materials to more businesses.
This steel product is well received by many customers.
It is very popular in the market and we supply it at an exclusive price. What's more, any customization needs will be met. Please contact me for more product pricing information. Welcome to our store to buy more good products! thanks.
For more 4340 steel product information, please click this link:
https://steelpurchase.com/4340-sncm439-16563-steel/#
https://songshun.en.alibaba.com/?spm=a2700.7756200.0.0.6af371d2Uav9AC
Additional Information:
Payment Terms : L/C, D/A, D/P, T/T, Western Union,
Packaging Details : 1.Seaworthy packing; 20ft: GW:17.5T; (5.80mX2.13mX2.18m, ) 40ft: GW:22T; (11.8mX2.13mX2.18m, )Seaworthy packing:20ft:GW17.5T;(5.80mm*2.13mm*2.18mm);
40ft:GW22t;(11.8mm*2.13mm*2.18mm). Or based on the client's request
2.Packaging according to customer requirements
Delivery Time : 8-14 days
Dear friends,
Have a nice day.
This is the steel of Dongguan Songshun Die Steel Co., Ltd. Focus on various steels for more than 20 years, produce and sell a large number of 4340 and 4140 steel round bars each year, about 10, 000 tons of hot rolled or forged round steel stocks, and can be delivered quickly. Q+T, annealing heat treatment and machining, peeling, polishing surface can be customized. Our materials are very strict in quality control. Our materials are rigorously inspected before storage and delivery. Therefore, you can be assured of the quality of the product. Our vision is to provide better materials to more businesses.
This steel product is well received by many customers.
It is very popular in the market and we supply it at an exclusive price. What's more, any customization needs will be met. Please contact me for more product pricing information. Welcome to our store to buy more good products! thanks.
For more 4340 steel product information, please click this link:
https://steelpurchase.com/4340-sncm439-16563-steel/#
https://songshun.en.alibaba.com/?spm=a2700.7756200.0.0.6af371d2Uav9AC
Additional Information:
Payment Terms : L/C, D/A, D/P, T/T, Western Union,
Packaging Details : 1.Seaworthy packing;
2.Packaging according to customer requirements
Delivery Time : 8-20days
4340 steel is nickel-chromium-molybdenumalloy steel. It will get high strength after the heat treat. And it has good toughness, fatigue resistance, impact toughness and etc. 4340 steel round bar sheet plate will get high tensile strength, hardness and toughness after heat treatment. It is used widely in the transmission components of heavy chemical machinery. Different sections of each part of the casting which cause the temperature difference stress and phase transformation stress.
Its equivalent grade is JIS SNCM439 and DIN 1.6563. The properties and composition of4340 steel round bar sheet plate as below.
For more 4340 steel product information, please click this link:
https://steelpurchase.com/
https://songshun.en.alibaba.com/?spm=a2700.7756200.0.0.6af371d2Uav9AC
Additional Information:
Payment Terms : L/C, D/A, D/P, T/T, Western Union,
Packaging Details : 1.Seaworthy packing;
2.Packaging according to customer requirements
Delivery Time : 15-21 days
4340 steel is nickel-chromium-molybdenumalloy steel. It will get high strength after the heat treat. And it has good toughness, fatigue resistance, impact toughness and etc. 4340 steel round bar sheet plate will get high tensile strength, hardness and toughness after heat treatment. It is used widely in the transmission components of heavy chemical machinery. Different sections of each part of the casting which cause the temperature difference stress and phase transformation stress.
Its equivalent grade is JIS SNCM439 and DIN 1.6563. The properties and composition of4340 steel round bar sheet plate as below.
For more 4340 steel product information, please click this link:
https://steelpurchase.com/4340-sncm439-16563-steel/#
https://songshun.en.alibaba.com/?spm=a2700.7756200.0.0.6af371d2Uav9AC
Additional Information:
Payment Terms : L/C, D/A, D/P, T/T, Western Union,
Packaging Details : 1.Seaworthy packing;
2.Packaging according to customer requirements
Delivery Time : 15-21 days
Songshunsteel (Dongguan Songshun Mould steel Corporation Limited)Chicago - 523846, United States
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