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. 42CrMo4 Steel Bar 42CrMo4 Steel RodEN19 Steel 4140 1.7225 SCM440 42CrMo4 - OTAI OTAI SPECIAL STEEL is ASTM EN19 steel stockholders and suppliers from china. we have more 16 years experience in EN19 alloy steel supply. EN19 Steel is a high quality Quenched and Tempered Alloy Structural steel, It belong to the high quality medium carbon, Oil Quenched & Tempered Hardenss is 28-34 HRC.
DIN 42CrMo4 Steel is a common chromium-molybdenum steel that usually used after quenched and tempered, with high intensity, high hardenability. DIN 42CrMo4 round steel has better performance than 34CrMo4 steel due to the carbon and chromium content is higher. 42CrMo4 alloy steel1.7225 SCM440 4140 has higher strength and hardenability. DIN 42CrMo4 alloy material also has high fatigue AISI 4140 Alloy SteelHot Rolled Alloy Steel Plate 1.7225 42CrMo4 4140 42CrMo. 1:4140 steel introduction. 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. AISI 4140/DIN 1.7225/JIS SCM440 Building Materials Steel Grade:AISI 4140/DIN 1.7225/JIS SCM440/GB 42CrMo:Size & Dimension:Dia:Max 800mm L:2000-5800mm:Surface treatment:Black/Peeling/Polishing/Machined:Technique:Cold/Hot rolled, Cold-Drawn or Hot Forged:Heat Treatment:Annealed; Quenched; Tempered:Shape:Round bar/Plate:Delivery Condition:Hot Rolled or Forged/Peeled or Black Surface/Annealed or QT:Test
AISI 4140 Steel Round Bar Sheet Plate, JIS SCM440, DIN 1.7225. AISI 4140 alloy steel round 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 ASTM 4140 Steel 1.7225 42CrMo4 Scm440 - China Xincheng ASTM4140, Scm440, 42CrMo manufacturer / supplier in China, offering ASTM 4140 Steel 1.7225 42CrMo4 Scm440 - China Xincheng Special Steel, SAE 1020 S20c Ss440 A36 S235jr 1045 S45c C45 4140 En19 Scm440 40cr B7 42CrMo4 12L14 1215 Cold Drawn Steel Round Bar Steel Bar, DIN975 DIN976 4.8 8.8 10.9 12.9 SS304 316L ASTM A193 B7 B7m B17 B8 B8m Cl2 A320 L7 L7m Black Annealing Heat Treatment Alloy Steel Bar DIN 1.7225 4140 High quality Annealing Heat Treatment Alloy Steel Bar DIN 1.7225 4140 Scm440 42CrMo4 from China, China's leading high carbon steel plate product, with strict quality control high carbon steel round bar factories, producing high quality high carbon steel round bar products.
AISI 4140 SCM440 42CrMo Cold drawn steel bar steel shafts 1.AISI4140 cold drawn steel bar CD 4140 / 4142 alloy bar's chromium content provides good hardness penetration, and the molybdenum imparts uniformity of hardness and high strength. China AISI 4140 Alloy Structural Steel Plate 42CrMo Steel We have been in steel area for more than ten years,focus on alloy steel sheet,we have thickness from 12-100mm,we have also material 5140 1045 steel sheet. The sheet normal width is 2200mm. aisi 4140 scm440 1.7725 Steel Pate,alloy steel 1.7225 steel plate, steel plate sae 4140 Standards:ASTM,JIS,GB,EN(DIN,BS,NF)OrPerasclientsrequires. China AISI 4140 Scm440 42CrMo4/1.7225 En19/709m40 AISI 4140 Scm440 42CrMo4/1.7225 En19/709m40 Forging Alloy Round Steel 1:AISI 4140 steel introduction AISI 4140 is defined as a low alloy steel which has 1% Cr-Mo as strengthening alloy elements.Compared with AISI 4130, it has a higher carbon content with good balance of strength, toughness ,abrasion and impact resistance and heat treatment capabilities,but poor in weldability
China Good Fatigue Resistance AISI 4140 GB 42CrMo4 Mould Steel Plate, Find details about China Steel Bar, Steel from Good Fatigue Resistance AISI 4140 GB 42CrMo4 Mould Steel Plate - Shenzhen Haoyuan Special Steel Co., Ltd. Mechanical Alloy Steel - Guangzhou Changfeng Steel Co Tool Steel, Steel Round Bar, Mould Steel Plate manufacturer / supplier in China, offering 1.2738 718 P20+Ni Pre-hardened Die Steel Block Hardness:33-37HRC, H13 1.2344 SKD61 Hot Rolled/Forged Hot Work Die Steel Mould Steel Plate for die casting, Alloy Steel Round Bar AISI H13 1.2344 SKD61 Hot Work Module Steel and so on. Scm440 4140 Qt Steel Properties SAE4140 Steel Round BarAlloy steel 4140,hot rolled heat treated round bar SCM440 4140 quenched and tempered steel properties 4140 steel equivalent grade AISI 4140 SCM440 42CrMo Cold drawn steel bar steel shafts Ready stock:1000tons . AISI4140 cold drawn steel bar
S imilar steel grade & equivalent steel materials :USA Japanese Gemany British France International Chinese ASTM&AISI&SAE JIS EN DIN EN BS EN NF ISO GB 4140 SSM440 42CrMo4(1.7225) 42CrMo4 42CrMo4 ----- 40CrMnMo Product Sales Information:Material 4140steel plate Size Diameter:20mm-1000mm Length:500mm-6000mm Origin place Made In China Delivery Condition Hot rolled,cold drawn,forged Surface require Black,grinding,bright,polish Heat treatment Quenched,Tempered,annealed 42crmo4 Alloy Steel Plate (SCM440, 1.7225, AISI 4140, 42CrMo)We have been in steel area for more than ten years,focus on alloy steel sheet,we have thickness from 12-100mm,we have also material 5140 1045 steel sheet. The sheet normal width is 2200mm. aisi 4140 scm440 1.7725 Steel Pate,alloy steel 1.7225 steel plate, steel plate sae 4140 Standards:ASTM,JIS,GB,EN(DIN,BS,NF)OrPerasclientsrequires.