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9cr2mo steel

3cr2mo tool steel, 3cr2mo tool steel Suppliers and

offers 919 3cr2mo tool steel products. A wide variety of 3cr2mo tool steel options are available to you, such as standard, processing service, and application.

About Us - Chinese Steel Industry Suppliers

Tool steel «Mandril Special mandrel steel:ZW33. Universal mandrel steel:H13 «Roller Special roll steel:MC3, MC5, Cr12MoVCo, CC2. Universal roll steel:9Cr2Mo Advanced Materials Research Vols. 139-141 p. 10 Abstract:9Cr2Mo steel is widely used as measuring and cutting tool steel. The friction and wear behavior of 9Cr2Mo steel was investigated under dry friction and solid lubricant by wear tester. The experiment results show that the friction coefficient of 9Cr2Mo steel is 0.34~0.58 under dry friction and 0.035~0.06 under solid lubricant.

Automatic ZJ1250 Steel Coil Slitting Machine for Steel Coil

This line is apply for various kinds of steel plates slitting, recoiling. It used to uncoiling large coil drum plate, and slitting into umpty strips as required width, then to recoiling and packing into whole bale of plane plate for next procedure of cold-bending, punching, pipe welder, etc. China 2tph Brown Coal Hydraulic Briquette Machine Note:the roller mateiral we can for you is 65Mn, 9Cr2Mo, Alloy Steel, high-chromum alloy and so on,and the size of the hole according to your requirement. Characteristics of brown coal briquette machine briquetts making production line.

China 4140 42crmov Forging Steel Special Parts - China

Material:50Mn,4140,60CrMo,9Cr2Mo,90Cr3Fo:Forging equipment:8000T Open die hydroress:Application:Roller is the key parts of rolling mill in steel mill factory,use the pressure of one pair or one group roller to roll steel when roller rotates China Coal Charcoal Briquette Production Line Matched 7. Roller material can be customized 65Mn, 9Cr2Mo, Alloy Steel, high-chromium alloy and so on. Features of briquette dryer 1. Compared with the vertical dryer, the land occupation is small, the wet ball breakage rate is low; 2. More efficient, more productive, and save investment costs; 3.

DONGBEI SPECIAL STEEL GROUP CO., LTD.

DONGBEI SPECIAL STEEL GROUP CO., LTD. Cold-rolling roller produced in Dongbei Special Steel Group via ESR process has good purity, homogeneity in internal structure. The 86CrMoV7, 1.7m in length cold-rolling roller blank was awarded the Golden Prize in 1994 at the fifth Asian Pacific International Trade Exposition. Density of Steel - AMESDENSITY OF STEEL. The density of steel is in the range of 7.75 and 8.05 g/cm 3 (7750 and 8050 kg/m 3 or 0.280 and 0.291 lb/in 3).The theoretical density of mild steel (low-carbon steel) is about 7.87 g/cm 3 (0.284 lb/in 3).. Density of carbon steels, alloy steels, tool steels and stainless steels are shown below in g/cm 3, kg/m 3 and lb/in 3.

Electric Hot Rolling Press Machine With Variable Speed&Ar

HRC62, imported 9CR2MO steel roll material. Calendering Thickness (Effective clearance) 0~3 mm adjustable. Dial Gauge Accuracy. 0.01mm. Rolling Speed. CVT, l inear speed 0-8.5 m/min adjustable. Roller S urface F inish Degree. H ard chromium plating never rusts. Roll surface quenching depth. 5mm. Max. Pressure. 5Ton. H eating Temperature · 1 50 Forging Parts 9Cr2Mo,SAE86 20/21CrNiMo2, 42CrMo4 Forging Parts 9Cr2Mo,SAE86 20/21CrNiMo2, 42CrMo4 SCM440(id:3895145). View product details of Forging Parts 9Cr2Mo,SAE86 20/21CrNiMo2, 42CrMo4 SCM440 from LinSteel Group Co., Ltd manufacturer in EC21

High Precision Steel Sheet Pile Mould with Material 9cr2mo

China High Precision Steel Sheet Pile Mould with Material 9cr2mo, Find details about China Stainless Steel Roller Mould, High Frequency Welding Steel Pipe Roller from High Precision Steel Sheet Pile Mould with Material 9cr2mo - Tangshan Weilang Trading Co., Ltd. MBI RollsMBI Rolls, a division of M. Brashem, Inc., has provided the best value for quality, price and service to the steel industry for more than 30 years. We are a leading distributor of mill rolls to the north American steel mill industry, with significant share of the long bar market.

Martensitic Stainless Steel - an overview ScienceDirect

It is a steel with a very high tensile strength among precipitation-hardening stainless steels, similar to the time-tested 17-4PH (SUS630). The titanium alloy of Ti-6Al-4V was selected as the material for 3600-rpm 40-inch and longer blades. Since the density of titanium alloys is less than 60% of that of steel and the strength is the same or Material Composition of 9Cr2Mo - CR4 Discussion ThreadMar 03, 2011 · Re:Material composition of 9Cr2Mo 02/26/2011 3:47 AM Yes I know that the composition is in its name but I want the detailed chemical composition of this material as if I have the details of the composition then I can look in to my data which I have with me of other local metals and find an equivalent material.

Roller briquette press machine technology and specification

Two kinds of roller materials are usually used, 65Mn and 9Cr2Mo. The 65Mn roller is a kind of steel castings material with low cost and the 9Cr2Mo roller is high chromium alloy material which cost more but with higher wear resistance. All of the two rollers are treated with our special heat treatment to make it with high wear resistance. Rolling Mill Backup Rolls Manufacturers and Suppliers Forged steel back-up roll is mainly used in 4-Hi mill and 6-Hi mill. The diameter of roll barrel is 350~1800mm. The material of back-up roll includes 60CrMo, 9Cr2Mo

Shanghai Rov Steel And Metal Co., Ltd. - Steel Plate

Shanghai Rov Steel And Metal Co., Ltd. Location Shanghai China. Total Employees 11 - 50 People. Annual Revenue US$50 Million - US$100 Million. Main Markets Southern Europe, Northern Europe, Central America, Western Europe, Eastern Asia, Mid East. Contact Now Add to My Cart. Study on the softening in overlapping zone by laser In this paper, 45, 9Cr2Mo and W18Cr4V steel were hardened by laser-overlapping quenching. Softening occurred in all overlapping zones. The results of hardness testing indicated the softening width of 45 steel was the broadest and that of W18Cr4V steel was the narrowest.

ZJ1250 Steel Coil Slitting Machine Shijiazhuang Teneng

MATERIAL:Cast Steel, 9Cr2Mo, 42CrMo COLOR:Teneng Blue Working Process:Charginguncoilingpressing and guidingpinch and pre-leveling guillotine shearguidingslittingscrap windingpre-separatingdamping pressingseparatingrecoilingmanual balingdischarging. FUNCTION OF SLITTING LINE This line is apply for various kinds of steel forged shaft, rotor, axle, round bar forgings--LAIWU BESTA Roll Steel:9Cr2Mo 70Cr3Mo MC3 MC5 Cr3 Cr5 Tool Steel:1.2311 1.2738 1.2343 1.2344 1.2365 H13 SKD61 4Cr5MoSiV 4Cr5MoSiV1 H11 X38CrMoV5-1 1.2714(55NiCrMoV7) 5CrNiMo 5CrMnMo or customized Sizes:

9Cr2Mo High Speed Forged Steel Rolls EN Standard Hot

High quality 9Cr2Mo High Speed Forged Steel Rolls EN Standard Hot Roller Forging from China, China's leading roller forging product, with strict quality control rolling forging factories, producing high quality rolling forging products.

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