Product name:40CrNi quenching and tempering Steel manufacture
Thickness:1.2-600 mm
Width::1220-4200 mm
Length:5000-18000 mm
Notes:coil thickness ≤ 25 mm
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30CrMo material and performance index - News - Hunan …

30CrMo material and performance index: ... delivery state: normalizing or normalizing + tempering, quenching and tempering. Manufacture Application. Used in the manufacture of impact, bending and torsion, an important part of all kinds of machines in high load, such as rolling mill herringbone gear, crankshaft, hammer rod, connecting rod ...

Deformed steel bar/What is quenched and tempered alloy ...

Deformed steel bar/What is quenched and tempered alloy steel. ... 40MnB, 40CrNiMo, 37SiMn2MoV, 18Cr2Ni4w so on. Such quenched and tempered steel ( quenching and tempering) the state has a good tie strength, ductility and toughness , which has good mechanical properties. ... Deformed steel bar price Commonly used in the manufacture of various ...

Shaft Machining_Technology, Material, Tolerance ...

For the shafts that require greater force, shaft size and weight are limited, and there are certain special requirements, alloy steel can be used, commonly used 40Cr, 40MnB, 40CrNi and so on. The material of the shaft is mainly carbon steel and alloy steel.

42CrMo hot rolled round bars and forged round bars - …

42CrMo hot rolled round bars and forged round bars used in the manufacture of requirements higher than 35 crmo steel strength and conditioning section larger forgings, such as locomotive traction with the big gear, supercharger drive gear, pressure vessel gear. ... hot rolled or forged + Normalizing+Tempering+Quenching and tempering+Normalizing ...

Involute Spline, Involute Spline Suppliers and ...

Involute Spline, Wholesale Various High Quality Involute Spline Products from Global Involute Spline Suppliers and Involute Spline Factory,Importer,Exporter at Alibaba.

Effective Measures to Reduce Gear Drive Noise - Technology ...

Manufacture of gear commonly used materials are 40Cr, 20CrMnTi, 40CrNi alloy steel and 45 steel. Subject to strict chemical composition testing, grain size measurement and purity assessment, the purpose is to facilitate the timely adjustment of heat treatment process, control heat treatment deformation, improve the quality of tooth processing.

50CrNi_50CrNi performance characteristics _50CrNi use ...

Mechanical properties better than 40CrNi steel. 50CrNi use example: For the manufacture of large cross-section of the important quenched and tempered parts, such as machine tool spindles, gears, crankshaft, shaft and so on. ... quenching: the first 820 ℃, oil cooling; tempering …

The the supply 45Mn2 alloy structural steel wholesale ...

You can buy The the supply 45Mn2 alloy structural steel wholesale 27SiMn alloy structural steel prices, the 35SiMn alloy structural steel procurement and supply providers at wholesale price. ... Has good mechanical properties after quenching and tempering, is still good machinability; but the heat treatment, thermal sensitivity and tendency to ...

42crmo steel - Carbon steel,Alloy steel,Spring steel ...

grc steels steel for Dresden. different between AISI 201 und A. Gas Cylinder Steel. SPCC mechanical properties for V. ASTM A387Gr for Cuernavaca. st 37,2 steel for Lawrence. st 37 steel equivalent for Puno. s355 h beam malaysia for New Ham. Mechanical …

China AISI 4140 Alloy Steel Bar Price (1.7225/SCM440 ...

China AISI 4140 Alloy Steel Bar Price (1.7225/SCM440/42CrMo), Find details about China Alloy Steel Round Bars, Mild Steel Alloy Steel from AISI 4140 Alloy Steel Bar Price (1.7225/SCM440/42CrMo) - Tianjin United All Metal Materials Co., Ltd.

high quality berringbone gear,Find high quality ...

is processed by carburizing and quenching for strength and durability. High Quality Bevel Gear Supplier: Taian City Zhoujitong International Trading Co., Ltd. [China Manufacturers]

34CrNiMo6 …

Translate this pageThis kind of steel quenched and tempered [2] carbon content is generally about 0.25% ~ 0.55%, for established section size of structure parts, in quenching and tempering treatment (quenching and tempering), if along the cross section of the quenching through, good mechanical properties, if quenching impermeable, microstructure appears free ...

SEED STEEL | Inconel Alloy Steel&Monel Alloy Steel | 5932

Translate this pagesteel pipe Hastelloy B2 Nickel alloy steel material Hastelloy B2 is a kindly of Nickel base anti-corrosion alloy with many excellent performance, good for oxidation and reduction of …

20CrNiMo 20CrNiMoA …

Translate this page :188 6212 7231 :189 1260 8965

GB_T3077-1999

Translate this pageGB/T 222―1984 Sampling Method for Sample Used for Steel Chemical Analysis & Permitted Deviation of Finished Products Chemical Component GB/T 224―1984 Decarbonization Layer Depth Testing Method of Steel GB/T 225―1988 End Quenching Testing Method of Steel GB/T 226―1991 Inspection Method of LP Structure & Indication Acid Corrosion of Steel ...

GB-T3077-1999

Translate this pageChart 6 mm Permitted Elimination Depth High Quality & Senior High Quality Steel <100 Negative Deviation of Steel Size Steel Size, Diameter or Thickness Extremely High Quality Steel≥100 Allowance of Steel Size Negative Deviation of Steel Size 6.7 Hot Swage According to the requirements of the needer (plus contract stipulations), the ...

Handbook of Codes | Structural Steel | Steel

Technical characteristics of certified boiler and shipbuilding steel of 8-30 mm thickness (Ilyich Iron and Steel Works). Kind of product Standard number ... Produced by Quenching and Self-Tempering Process (QST) A914/A914M-92(1999)e1 Standard Specification for Steel Bars Subject to Restricted End-Quench Hardenability Requirements A915/A915M-93 ...

GB-T3077-1999

Translate this pageChart 6 mm Permitted Elimination Depth Steel Size, Diameter or Thickness Quality Steel <100 Negative Deviation of Steel Size High Quality & Senior High Extremely High Quality Steel≥100 Allowance of Steel Size Negative Deviation of Steel Size 6.7 Hot Swage According to the requirements of the needer (plus contract stipulations), the ...

BW Professional Cutter Expert tool-tool ::

Translate this pageheat tempering bar (28) ... manufacture control (22) ... bright dip bright drawing bright fracture bright plating bright quenching bright round steel brightener brightness temperature brilliant ...

BW Professional Cutter Expert tool-tool ::

Translate this pagesteel fiber reinforced concrete structure· (26) steel hanger (37) steel mesh reinforced brick masonry member (41)

40CrNi quenching and tempering Steel manufacture:
40CrNi quenching and tempering Steel manufacture also can be called as alloy structural steel. Alloy steel means this kind of grade contains some special alloy composition. Alloy steel plate application is very wide, as : Machine, pressure vessel, construction and so on .

 


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