treatment processes sae 4140 steel hardness Photos Catalog - page 11

Sales Of Widely Used 4140 And 42crmo Material Steels

Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - April 15, 2024 - 1005.00 Dollar US$

application 4140 is mainly used in the manufacture of mechanical parts, shafts, gears, forgings and weapon parts, etc. 42crmo can be used not only in mechanical parts, but also in the manufacture of high-strength parts such as large gears, automobile...

Deeply Exploring 4140 Wide Application Fields

Alloys - Dongguan Songshun Mould Steel Co., Ltd. - China - April 15, 2024 - 994.00 Dollar US$

4140 steel is one of the most popular materials purchased in the manufacturing industry, and it is also a medium-hardenability alloy structural steel with excellent toughness, processability and strength. the versatility and stability of 4140 enable ...

Aerospace Field Tool Manufacturing Industry 4140 Materials

Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - April 15, 2024 - 993.00 Dollar US$

aerospace field 4140 can meet the manufacturing requirements of lightweight components in this field, and is mainly used to manufacture various aircraft engine parts, landing gear, drive shafts, rocket engine parts, aircraft structures, connectors, f...

Known For Its High Strength And Toughness 4140 42crmo4 Steels

Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - July 8, 2024 - 992.00 Dollar US$

in china, 4140 42crmo4 is equivalent to 40c1 alloy steel in china. 40ci alloy steel is a kind of alloy structural steel specified in the chinese national standard gb/t3077-1999. its chemical composition and mechanical properties are very close to 42c...

Advanced Production Technology Aisi 4140 42crmo4 Meets Your Project Needs

Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - October 28, 2024 - 295.00 Dollar US$

in today's competitive market environment, the success of your project is inseparable from the support of high-quality materials. we are proud to bring you aisi 4140 42crmo4 made with advanced production technology, which will perfectly meet the vari...

Green Smelting Aisi 4140 Equivalent Material Supply

Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - May 12, 2025 - 133.00 Dollar US$

AISI 4140 steel equivalent materials are as follows: 42CrMo4 (EN 10083 - 3): This is a European standard steel grade, which is quite close to AISI 4140 in chemical composition and mechanical properties. SCM440 (JIS G 4105): A Japanese standard steel ...

High Quality Aisi 4140 Tensile Strength Wholesale Purchase

Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - May 12, 2025 - 134.00 Dollar US$

The tensile strength of AISI 4140 steel varies according to different heat treatment states: - In the annealed or normalized state, the tensile strength of bars with a diameter of less than or equal to 12.7mm generally does not exceed 862MPa (125ksi)...

Astm 4140 Materials Market Demand Analysis And Forecast

Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - May 26, 2025 - 110.00 Dollar US$

ASTM 4140 materials, also known as 4140 alloy steel, are widely used in many fields due to their high strength, good toughness and wear resistance. The following is an analysis and forecast of their market demand: ### Market demand analysis - **Autom...

Production Hot Rolled 4140 Materials Future Development Trend

Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - May 26, 2025 - 115.00 Dollar US$

Future Development Trends Material Improvement Alloy Composition Optimization: With the continuous development of aerospace technology, the requirements for material performance are getting higher and higher. In the future, the alloy composition of 4...

Top Selling Customisable Oem High Hardness Casting Bronze Bushing

Bearings and bushings and wheels and gears - XinXiang Haishan Machinery Co. Ltd - China - August 26, 2016 - 50.00 Dollar US$

Origin: Henan, China (Mainland) Brand Name: Dashan Model Number: Various Type: Sleeve Material: Bronze Copper alloy: Brass, bronze, lead bronze Dimension: OEM Condition: New Processing: CNC Machining Processing Type:Machined Accessories Samples: Avai...

Blueo 0 25mm 9h Hardness Curved Full Cover Peep Proof Glass Protective Film For Iphone 7 Plus

Consumer electronics - Shenzhen Blueo Innovation Technology Co.,Ltd - China - September 21, 2016 - 3.80 Dollar US$

Features: 1.180°privacy protection, never see by other 2.Explosion-proof, shatter-resistant. 3.3D Thickness ultra-thin glass 4.fingerprint resistant, high quality oil resistant coating smooth, stain resistant Specifications Compatibility For iphone 6...