AISI 4140 steel also can be called DIN 1.7225 and JIS SCM440 steel. 4140 alloy steel 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.sp.info Low Price Wholesale Alloy Structural Steel 4140/1.7225 ...Low Price Wholesale Alloy Structural Steel 4140/1.7225 Alloy Mould Tool Steel , Find Complete Details about Low Price Wholesale Alloy Structural Steel 4140/1.7225 Alloy Mould Tool Steel,1.7225 Tool Steel,Steel 4140,Alloy Structural Steel from Steel Sheets Supplier or Manufacturer-Dongguan Takford Special Steel Co., Ltd.sp.info AISI 4140 steel, 1.7225, 42CrMo4, SCM440 - OTAI Special ...Nov 11, 2019 · Forging of AISI 4140 Oil and Gas industry Steel material metal Forging of 4140 steel should be carried out between 2200 and 1650 º F (1200 and 900 º C). The lower the finishing temperature from forging, the finer will be the grain size.sp.info Alloy Steel, DIN 42CrMo4 1.7225 ASTM 4140, Tool Steel ...Alloy Steel, DIN 42CrMo4 1.7225 ASTM 4140, Tool Steel, Mold Steel, This steel has high performance of cementation steel, high hardenability, after carburizing and quenching has the appearance of rigidity and wear-resistant, the diligency of corn.
AISI 4140 alloy steel can be tempered at 205 to 649°C (400 to 1200°F) depending upon the desired hardness level. The hardness of the steel can be increased if it has lower tempering temperature. For example, tensile strength of 225 ksi cab be achieved by tempering at 316°C (600°F), and a tensile strength of 130 ksi can be achieved by tempering at 538°C (1000°F).sp.info AISI 4140 / DIN 42CRMO4 / EN19 Alloy Steel Importer ...AISI 4140 alloy steel is a 1% chromium-molybdenum medium hardenability. High tensile steel is generally provide hardened and tempered in the tensile range of 850-1000 Mpa (condition). 4140 steel is currently out there with improved machinability.sp.info AISI 4140 Steel Bar, 1.7225, 42CrMo4 - Otai Special SteelAISI SAE 4140 alloy steel is a chromium molybdenum alloy steel specification widely used in general purpose high tensile steel for components, like axles, shafts, bolts, gears and other applications. Similar to alloy grade AISI 4130 chrome moly alloy steel but with a slightly higher carbon content.sp.info 4140 1.7225 Scm440 42CrMo4 4130 4340 4145h Round Steel …42CrMo4 Round Steel Bar, Scm440 Round Steel Bar, 1.7225 Round Steel Bar manufacturer / supplier in China, offering 4140 1.7225 Scm440 42CrMo4 4130 4340 4145h Round Steel Bar, 4142 1.7225 42crmnmo Standard Alloy Mild Steel Plate Price, 1.2311 P20 Steel Block Plastic Mold Steel and so on.
Alibaba.com offers 307 aisi 4140 mould steel products. About 30% of these are steel round bars, 20% are steel sheets, and 1% are steel pipes. A wide variety of aisi 4140 mould steel options are available to you, such as jis, astm, and aisi.sp.info Plastic Mold Steel 4140, Plastic Mold Steel 4140 Suppliers ...As well as from is alloy, non-alloy. There are 57 plastic mold steel 4140 suppliers, mainly located in Asia. The top supplying country or region is China, which supply 100% of plastic mold steel 4140 respectively. Plastic mold steel 4140 products are most popular in Southeast Asia, Domestic Market, and North America.sp.infoDIN 1.7225 / AISI 4140 alloy structure steel1.7225 is a chromium molybdenum alloy steel specification widely used in the oil and gas industry. Similar to grade AISI 4130 but with a slightly higher carbon content. The higher carbon content of AISI 4140 gives greater strength and heat treatment capabilities in comparison to AISI 4130, however it does have inferior weldability characteristics.sp.info ASTM 4140 Steel, 1.7225 - Dongguan OTAI Special Steel CoASTM 4140 Steel is a Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard. AISI 4140 used in Oil and Gas industry and Large Machinery Strutural. 4140 Steel China Supplier and factory Otai Special Steel Supply ASTM 4140 steel in Round bar, Plate, …
1.DIN 42CrMo4 steel, 1.7225, SCM440, 4140 Form of Supply. DIN 42CrMo4 Alloy steel, we can supply the round bar, steel flat bar, plate, hexagonal steel bar and steel square block. steel Round bar can be sawn to your required lengths as one offs or multiple cut pieces. 42CrMo4 alloy steel Rectangular pieces can be sawn from flat bar or plate to your specific sizes.sp.info China 4140, 1.7225, 42CrMo4, SCM440 Alloy Steel Bar ...4140, 1.7225, 42CrMo4, SCM440 Alloy Steel Bar. AISI SAE 4140 alloy steel is a chromium molybdenum alloy steel specification widely used in general purpose high tensile steel for components, like axles, shafts, bolts, gears and other applications. Similar to alloy grade AISI 4130 chrome moly alloy steel but with a slightly higher carbon content.sp.info Alloy Steel, DIN 42CrMo4 1.7225 ASTM 4140, Tool Steel ...Alloy Steel, DIN 42CrMo4 1.7225 ASTM 4140, Tool Steel, Mold Steel, This steel has high performance of cementation steel, high hardenability, after carburizing and quenching has the appearance of rigidity and wear-resistant, the diligency of corn.sp.info tool steel plate 4140/SCM440/1.7225, mild steel plate ...tool steel plate 4140/SCM440/1.7225 1.Good torsional strength 2.Good fatigue strength 3.High toughness tool steel plate 4140/SCM440/1.7225, mild steel plate, carbon steel sheet
4140/DIN 1.7225/SMC 440 MOULD STEEL, US $ 850 - 1,600 / Ton, AISI, ASTM, DIN, GB, JIS, Alloy steel, 20~450 mm.Source from Dongguan Yufang Steel Co., Ltd. on Alibaba.com.sp.info Alloy Steel 4140/1.7225/42crmo/scm440 Price, 2019 Alloy ...Related Searches: Stainless Steel Product Stainless Steel Material Alloy Steel Standard Steel Steel Pipe Steel Tube Galvanized Steel Stainless Steel Pipe Steel Industry Stainless Steel Tube Stainless Steel Sheet Special Steel Steel Bar Moresp.info 1.4140 steel alloy structural steel aisi 4140, Steel Round ...1.4140 steel alloy structural steel aisi 4140, Find high Quality Products from Steel Round Bars, Shanghai Ruiqi Mould Materials Co., Ltd.sp.info Alloy steel round bar 4140 / 1.7225 / 42CrMo 4140 / 1.7225 ...Related Product for Alloy steel round bar 4140 / 1.7225 / 42CrMo round bar H13, M2 There shall be no visible cracks,knots,laps and inclusions on the surface of the steel product for the pressure working
AISI 4140 is a chromium molybdenum alloy steel specification widely used in the oil and gas industry. Similar to grade AISI 4130 but with a slightly higher carbon content. American Iron and Steel Institute (AISI 4140) is a member of the low alloy tool steel family characterized by small quantities of trace elements added to an otherwise simple steel.sp.info Alloy Steel • All Grades • Chemical Composition ...AISI 4340 • JIS SNCM439 • DIN 1.6563 Steel 4340 steel has great machinability, heat treatment stability and impact toughness. It is a medium carbon, low alloy steel.sp.info China 1.7225/SAE4140/SCM440/42CrMo Alloy Steel Bar For ...Pictures of Production Workshop Company Profile Guangzhou Changfeng Steel Co.,LTD is an export agent company of Baosteel Group special steel products, which mainly sells plastic die steel, hot work die steel, cold work die steel, alloy structural steel, bearing steel, tool steel, stainless teel, carbon steel…sp.info 42CrMoS4 / 42CrMo4 / 4140 / 1.7225 steel barShandong Luli Steel Co. Ltd, founded in 1993, is a holding company of Luli Group. It is a medium-sized steel manufacturer who is combined sinter, puddling and steel-making.It has more than 3000 employees, mainly equipped with two 1080CBM blast furnaces, one 120tons converter, one 80tons converter, two electric furnaces with 100 tons, two steel rolling production line, two 12mw biomass power ...
AISI 4140/DIN 1.7225 Introduction: AISI 4140 alloy steel is chromium, molybdenum, manganese containing low alloy steel. It has high fatigue strength, abrasion and impact resistance, toughness, and torsional strength. Fabrication and Heat Treatment: 1. Forging. Preheat the steel carefully, then raise the temperature to 1150-1200°C for forging.sp.info 1.7225 Flexible Moq Alloy Steel1.7225 Forged Alloy Steel Square Bars - sourcingmetals. 1.7225 steel is a common chromium-molybdenum alloy steel accding to W-Nr standard.It is widely used in the gears & shafts. 1.7225 has a high strength,good heat treatment capabilities and machined well at the hardness of HRC18-22.The core of this material retains its bulk properties, while the outer surface is hardened to reduce wear and tear.sp.info China Hot Rolled 4140 1.7225 Alloy Structural Steel Bar ...China Hot Rolled 4140 1.7225 Alloy Structural Steel Bar, Find details about China 4140 Alloy Structural Steel, Hot Rolled 4140 Steel from Hot Rolled 4140 1.7225 Alloy Structural Steel Bar - Dongguan City Song Shun Mould Steel Products Co., Ltd.sp.info China 42CrMo4 DIN 1.7225 4140 Super-Strength Tool Steel ...EN 1.7225---4140 is a high alloy austenitic stainless steel. The grade is intended for use under severe corrosive conditions. The steel grade was originally developed to resist corrosion in dilute sulphuric acid.
ASTM4140, Scm440, 42CrMo manufacturer / supplier in China, offering ASTM 4140 Steel 1.7225 42CrMo4 Scm440 - China Xincheng Special Steel, All Full Threaded Rods Electro Galvanized Alloy Steel Galvanized ASTM A193 B7 Threaded Rods with Nuts, M4-M36 Stud Bolt ASTM A193 B7 High Strength Threaded Rod and so on.sp.info AISI 4130 Steel, 25CrMo4, 1.7218, 708A25, SCM430 ...ASTM 4140 steel is also commonly referred to as a chromoly steel, or chrome moly steel, containing nominally 0.28-0.33% Carbon, 0.8-1.1% Chromium and 0.15-0.25% Molybdenum. It is similar to 4140 steel which has a higher carbon level (0.28-0.33%), giving 4130 material improved weldability, at the expense of through thickness strength.sp.info Alloy Steel Round Bar 4140 1.7225 Steel - Buy Alloy Steel ...Alloy Steel Round Bar 4140 1.7225 Steel , Find Complete Details about Alloy Steel Round Bar 4140 1.7225 Steel,Alloy Steel,4140 Steel Round Bar,1.7225 Steel from Supplier or Manufacturer-Dongguan Songshun Mould Steel Co., Ltd.sp.info 42CrMoS4 / 42CrMo4 / 4140 / 1.7225 steel bar1.6582/ 34CrNiMo6/4340 Structure Steel Heat Treated Steel Round Bar Good Quality,Competitive Price,Prompt Delivery High Quality BS4449 Standard Deform Reinforcing Steel Bar Ruitailong Trading Co.,LTD. is good in price and in quality.welcome to contact with us.
Note: Austenitizing temperature: 860 C. Comparison of IT cooling diagrams for AISI 4140 steel after 6 s austenitizing time at 950 °C (1740 °F) (solid lines) and after 10 min austenitizing time at 860 °C (1580 °F) (dashed lines). Hardness values are also given for both heat-treated conditions.sp.info Steel Grade Equivalent Table (EN, SAE/AISI, UNS, DIN, BS ...Steel Grade Equivalent Table (EN, SAE/AISI, UNS, DIN, BS, UNI, JIS) The table below compares common grades of materials from various international specifications. Note that materials compared are the nearest available grade and may have slight variations in actual chemistry.sp.info 1.7225 Steel Round Bar, Plate, Sheet, Rod Suppliers - Buy ...Alloy structual steel Grade:1.7225 1.Introduction. 1.7225 has high strength, high hardenability, good toughness, small deformation during quenching, high creep strength and long-lasting strength at high temperatures. 1.7225 has high fatigue limit and multiple impact resistance after quenching and tempering treatment, and good low temperature impact toughness.sp.info Alloy steel_High speed steel, Forging, 1.2344,1.2379 ...This steel has high performance of cementation steel ,high hardenability ,after carburizing and quenching has the appearance of rigidity and wear-resistant ,the diligency of corn.It also has higher low-temperature impact ductility ,medium weldability ,after normalizing has good machinability .It used to making the high-speed ,middle-speed or ...
China Alloy Structural Steel 1.7225/ 4140/ Scm440/ 42CrMo Alloy Tool Steel, Find details about China Steel 4140, Steel 1.7225 from Alloy Structural Steel 1.7225/ 4140/ Scm440/ 42CrMo Alloy Tool Steel - Daye Jingcheng Mould Co., Ltdsp.info AISI 4140 Steel Pipe - China Steel Pipe, Alloy Tube, Round ...AISI 4140 is a chromium molybdenum alloy steel specification widely used in the oil and gas industry. Similar to grade AISI 4130 but with a slightly higher carbon content. American Iron and Steel Institute (AISI 4140) is a member of the low alloy tool steel family characterized by small quantities of trace elements added to an otherwise simple ...Some results are removed in response to a notice of local law requirement. For more information, please see here.
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