good toughness aisi 4140 gb 42crmo4 mould flat steel

AISI 4140 steel grade is a versatile steel grade. 4140 material is widely used in a lots of industrial fields. It is a chromium molybdenum alloy steel. The chromium content provides good hardness penetration, and the molybdenum content ensures uniform hardness and high strength.

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 characteristics.AISI 4140 is generally supplied in quenched and tempered condition with hardness 28

SAE AISI 4140 Alloy Steel SAE 4140 (AISI 4140 steel) is a Cr Mo series (Chrome molybdenum series) low alloy steel, this material has high strength and hardenability, good toughness, small deformation during quenching, high creep strength and long lasting strength at high temperature.

AISI 4140 / EN19 Steel is a 1% chromium molybdenum medium harden capability fundamental cause excessive tensile metal. It is pre hardened and tempered and can be additional surface hardened by flame or induction hardening and by means of nitriding. STEEL PROPERTIES. AISI 4140 alloy steel is a 1% chromium molybdenum medium hardenability.

AISI 4140 Alloy steel material stockholders and suppliers from China OTAI SPECIAL STEEL . we have more 16 years experience in 4140 steel plate, round bar, flat bar, square supply.AISI 4140 alloy steel is chromium, molybdenum, manganese containing low alloy steel.

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.

AISI 4140 / EN19 Steel is a 1% chromium molybdenum medium harden capability fundamental cause excessive tensile metal. It is pre hardened and tempered and can be additional surface hardened by flame or induction hardening and by means of nitriding. STEEL PROPERTIES. AISI 4140 alloy steel is a 1% chromium molybdenum medium hardenability.

4140 steel Heat Treatment Machinability. At the annealed condition, 1.7225 alloy tool steel has good machinability. Forming. DIN 1.7225 steel has high ductility. It can be formed using conventional techniques in the annealed condition. It is required more pressure or force for forming because it is tougher than plain carbon steels. Welding

Steel Bar, Steel, Carbon Steel manufacturer / supplier in China, offering Wholesale Good Price AISI 4140 GB 42CrMo4 Alloy Steel Round Bar, 1.2367 X38crmov5 3 Hot Work Die Mould Alloy Steel Plate Sheet Steel Round Bar, GB Cr12MOV Forged Hot Rolled Plates Steel Flat Bar and so on.

42CrMo, 4140, SCM440, 42CrMo4 high tensile steel bar 42CrMo is a Chinese standard chromium molybdenum high strength steel with good hardenability and toughness. This steel usually adopts quenching after tempering as the heat treatment solution.

Sae 4140, alloy 4140, 4140 tool steel, 42crmo4 material such mold steel grades are available. Steelguang has a long history of international mold steel plate/sheet. Welcome To Henan Steel Guang International Trade Co., Ltd.

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, 1.3247 M42 High Speed Steel Rod Bar in Stock, P20 Plastic Mould Steel 1.2311 Tool Teel Round Bar and so on.

Din 1.7225 Aisi 4140 42crmo4 Quenched And Tempered Steel Round Bar , Find Complete Details about Din 1.7225 Aisi 4140 42crmo4 Quenched And Tempered Steel Round Bar,42crmo4 Steel Bars,Steel Round Bars 42crmo4,42crmo4 from Steel Round Bars Supplier or Manufacturer Huangshi Kangheng Industrial Corporation Limited 1.High hardenability and good

Kalikund Steel & Engineering Company (KSEC) is a highly acclaimed exporter and supplier of Carbon Steel AISI/SAE 4140 Round Bars that are being sourced by using superior quality of raw material. These Carbon Steel 4140 Rods ensures to offer toughness of highest quality of industry standard products.

Tool Steel 4140 manufacturers & suppliers. AISI 4140 GB 42CrMo4 Mould Steel for Oil Deep Well Fishing Tool. FOB PriceUS $ 10 100 / kg Min. Order1 kg. Rolled Tool Steel Spring Bar Tool Steel Round Bar Hot Work Tool Steel Cold Work Tool Steel Tool Die Steel Bars Spring Steel Bar Tool Steel Flat

ASTM A28/A29M, DIN 17200, JIS G4103, BS 970 1, GB/T 3077,SS14 Alloy Structural Steel Standard. SAE 8620 Steel is a Carburized structural steel, hardenability is

China Alloy Forged Steel (42CrMo4/1.7225 AISI 4140 SCM440), Find details about China 42CrMo4 Forged Steel, 1.7225 Forged Steel from Alloy Forged Steel (42CrMo4/1.7225 AISI 4140 SCM440) Shandong Zayi Steel Co., Ltd

We can produce 1.7225, DIN 42CrMo4, AISI 4142 stainless steel round rods, 1.7225, DIN 42CrMo4, AISI 4142 forging,sheet,coil,and profiledstrip,Deformed steel,flat steel,mould,steel wire,have all specifications.With Bozhong Group production experience, strict control 1.7225, DIN 42CrMo4, AISI 4142 chemical composition and 1.7225, DIN 42CrMo4, AISI 4142 mechanical properties.From casting,

4140 Alloy Steel, 4140 Forged, 4140 Steel manufacturer / supplier in China, offering AISI 4140 1.7225 42CrMo4 Scm440 Steel Bar, 65mn Equivalent ASTM 1566 Spring Steel Round Bar, Scm420 18crmo4/1.7243 4118 Forged Carbon Alloy Case Hardening Steel and so on.

42CrMo4 +QT Steel. 42CrMo4 material (1.7225 steel) is an European standard alloy steel, the delivery status of this steel is mostly tempered (+ QT is short for quenched and tempered), it has high strength, high toughness, good hardenability, temper brittleness, high fatigue limit, good impact resistance after quenching and tempering, and good low temperature impact toughness.