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AISI 4140 alloy steelround bar sheet plate has high fatigue strength and low notch sensitivity. Low-temperature impact toughness is also very high, no obvious temper brittleness. It is mainly used after quenching and tempering state. It is used to manufacture high-strength parts under impact loads and the fittings with large cross-sections and other stressed members. Such as the horizontal eccentric shaft of the horizontal forging machine, the crankshaft of the forging press, and etc. And the equivalent grade for it is DIN 1.7225 and JIS SCM440. 4140 Steel properties and chemical composition as below.
To know more please click the link below:
https://steelpurchase.com/4140-scm440-17225-steel/
Additional Information:
Payment Terms : L/C, D/A, D/P, T/T, Western Union,
Packaging Details : 1.Forging 4140 Standard 4140 1.7225 SCM440 Mold Steel Price
Shipped by 20FT or 40HQ.Suitable for delivery.
2.Packaging according to customer requirements
Delivery Time : 15-21 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 4140 steel product information, please click this link:
https://steelpurchase.com/4140-scm440-17225-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, )
2.Packaging according to customer requirements
Delivery Time : 8-14 days
AISI 4140 alloy steelround bar sheet plate has high fatigue strength and low notch sensitivity. Low-temperature impact toughness is also very high, no obvious temper brittleness. It is mainly used after quenching and tempering state. It is used to manufacture high-strength parts under impact loads and the fittings with large cross-sections and other stressed members. Such as the horizontal eccentric shaft of the horizontal forging machine, the crankshaft of the forging press, and etc. And the equivalent grade for it is DIN 1.7225 and JIS SCM440. 4140 Steel properties and chemical composition as below.
For more 4140 steel product information, please click this link:
https://steelpurchase.com/4140-scm440-17225-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, )
2.Packaging according to customer requirements
Delivery Time : 8-21 days
| Product name | 42CrMo alloy steel 42CrMo alloy steel manufacture good strength 42CrMo alloy steel product |
| keyword |
42CrMo alloy steel, 4140 alloy steel, 4140Steel Round Bars
|
| Standard | AISI/ASTM/DIN/NF/JIS/GB/BS |
| Steel Grade | AISI 4140/ASTM 4140/DIN 1.7225 /NF 40CD4 /JIS SCM440 /GB 42CrMo /BS 708M40 |
| Chemical Compositions(%) | C:0.38-0.45Si:0.17-0.37Mn:0.50-0.80P0.035S 0.035 Cr:0.90-1.20Mo:0.15-0.25 |
| Mechanical properties | Tensile strength b (MPa): 1080(110) Yield strength s (MPa): 930(95) Elongation 5 (%): 12 Area shrinkage (%): 45 Impact energy Akv (J): 63 Impact toughness value kv (J/cm2): 78(8) Hardness: 217HB Sample size: sample blank size is 25mm |
| Surface treatment | Black/Peeling/Polishing/Machined |
| Technique | Cold/Hot rolled, Cold-Drawn or Hot Forged |
| Heat Treatment | Annealed; Quenched; Tempered |
| Delivery Condition | Hot Rolled or Forged/Peeled or Black Surface/Annealed or QT |
| Heat treatment standard | Quenching at 850, oil cooling; tempering at 560, water cooling, oil cooling |
| Feature | This steel has good strength, good toughness, high hardenability, good workability, small processing deformation, quite good fatigue resistance, small deformation during quenching, high creep strength and durable strength at high temperature and so on. |
| Test | SGS/UT100%/Elements Testing |
| Certificate | SGS/ISO/Mill Certificate |
| Delivery status | Delivered in heat-treated (normalized, annealed or high temperature tempered) or unheated state |
| | jacklu@songshunsteel.com |
| Skype/Whatsapp/Wechat | +86-18269260283 |
| Company website | https://steelpurchase.com/ http://www.songshunsteel.com/ |
We offer a wide range of information and high quality steel products on 4140 and 4340 steel, for more information on our 4140 and 4340 steel products, please contact us today. To discuss pricing details, please request a quote.
songshunmoldsteel41404340
Additional Information:
Payment Terms : L/C, D/A, D/P, T/T, Western Union,
Packaging Details : 1. Standard export package
2. In bundles with steel strips
3. Meet requirements of customers
Delivery Time : 7-25 days
product name:SCM440 Steel Bar SCM440 Steel Bar Order JIS SCM440 Steel Bar Alloy Steel
keyword:4140 steel , SCM440Steel Bar
Usage:It is used to manufacture forgings that require higher strength and larger quenched and tempered sections than 35CrMo steel, such as large gears for locomotive traction, supercharger transmission gears, rear axles, connecting rods and spring clips that are heavily loaded, and can also be used for Drill pipe joints and fishing tools for oil wells below 2000m, and can be used for molds of bending machines, etc.
Other SteelTypes:5140 /4140 / 4340 / 4142 / 15CrMo / 6150 / 38CrMoAI / 8620 .
Serve:OEM/ODM, Sample free and 24 hours online
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;
Company strength
Dongguan Songshun Mould Steel Co., Ltd.is an Indusrtial and trading company with 2 warehouses that manufactures good & high quality kinds of steels starting from 2012. The company provides the customized products and OEM service. Whats more, we keep the mass stock of over 20000 tons. In those years, we offera wide range of steels to our customers from all over the world. And we enjoy high praise among them.
Don't hesitate, here is your best choice! contact us, Latest business news for you!welcome your inquiry and order!
songshunmoldsteel41404340
Additional Information:
Payment Terms : L/C, D/A, D/P, T/T, Western Union, ,
Packaging Details : 1. Standard export package
2. In bundles with steel strips
3. Meet requirements of customers
Delivery Time : 7-25 days
Introduction of 4140
1.AISI 4140 Product Details
keyword:4140 steel properties, steel products
Usage:It is used to manufacture forgings that require higher strength and larger quenched and tempered sections than 35CrMo steel, such as large gears for locomotive traction, supercharger transmission gears, rear axles, connecting rods and spring clips that are heavily loaded, and can also be used for Drill pipe joints and fishing tools for oil wells below 2000m, and can be used for molds of bending machines, etc.
Other SteelTypes:5140 /4140 / 4340 / 4142 / 15CrMo / 6150 / 38CrMoAI / 8620 .
Serve:OEM/ODM, Sample free and 24 hours online
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
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
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.
Additional Information:
Payment Terms : L/C, D/A, D/P, Western Union,
Packaging Details : 1.Seaworthy packing; 20ft: GW:17.5T; (5.80mX2.13mX2.18m, ) 40ft: GW:22T; (11.8mX2.13mX2.18m, )
2.Packaging according to customer requirements
Delivery Time : 8-14 days
