chemical composition steel for moly cop ball

Classification of Carbon and Low

The American Iron and Steel Institute AISI defines carbon steel as follows Steel is considered to be carbon steel when no minimum content is specified or required for chromium cobalt columbium niobium molybdenum nickel titanium tungsten vanadium or zirconium or any other element to be added to obtain a desired alloying effect when the specified minimum for copper does not exceed 0...

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AISI 4140 Chrome

Grade 440C stainless steel is a high carbon martensitic stainless steel It has high strength moderate corrosion resistance and good hardness and wear resistance The following datasheet gives an overview of grade 440C stainless steel Chemical Composition...

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300 Series Stainless Steel Alloys

Stainless steel alloys resist corrosion maintain their strength at high temperatures and are easy to maintain They most commonly include chromium nickel and molybdenum Stainless steel alloys are used predominantly in the automotive aerospace and construction industri 302 Stainless Steel Austenitic non-magnetic extremely tough and ductile 302 Stainless Steel is one of the more...

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304L CF8 CF3 Stainless Valve Material Ball Check Gate

The steel needs to be cold worked to generate higher tensile strength For valves which are welded heavily post-weld annealing may be necessary to provide maximum corrosive resistance Type 304 Stainless Steel has excellent welding and deep drawing characteristics Applications of Grade 304 Stainless Steel...

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316/316L Stainless Steel AK Steel

AK Steel Corporation 9227 Centre Pointe Drive West Chester OH 45069 844STEEL99 8447833599 aksteel sales aksteel AK Steel is a leading producer of flat-rolled carbon stainless and electrical steel products primarily for the automotive infrastructure and manufacturing electrical power generation and distribution markets...

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Case Hardening Steel

P20 material chemical composition P20 12738 dealers P20 12311 dealers P20 steel chemical composition P20 steel Properties En41b chemical composition En24 chemical composition En19 chemical composition En31 chemical composition H13 chemical composition D2 chemical composition Die steel chemical composition D3 chemical composition En353 chemical composition SAE8620 chemical...

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The control of the chemical composition microstructure

Oct 15 1999 0183 32 The service conditions of liner plates were analyzed and the disadvantages of high manganese steel a commonly used material for liner plates were determined the small impact of the mill balls and minerals in the griding miller cannot make the high manganese steel harden sufficiently and the potential wear-resistance not develop effectively thus the wear-life of the liner plates is not...

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Casting Steel Bal

Introduction Casting steel ball casting grinding ball is made of the scrap steel scrap metal and other waste scrap which are melted by the heating of intermediate frequency electric furnaceIn the melting process the amount of precious metal alloy such as iron manganese vanadium etc is added into the furnace for chemical composition...

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STEEL CASTINGS HANDBOOK Supplement 7 Welding of High

in the chemical composition among the austenite-promoting elements nickel carbon manganese and nitrogen and the ferrite-promoting elements chromium silicon molybdenum and columbium the structure may vary from wholly austenite to austenite plus ferrite in the range 0 to 40 percent In this respect the casting alloys differ from the...

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ASTM F2215

These balls are classified into fourteen kinds according to their chemical composition Composition 1 chrome alloy steel Composition 2 corrosion-resistance hardened steel Composition 3 carbon steel Composition 4 silicon molybdenum steel Composition 5 brass Composition 6 bronze Composition 7 aluminum bronze Composition 8...

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ASTM A182 F46

ASTM A182 F46 is a forging material specification for 46 grade stainless steel and is used for manufacturing bare forgings or forged and machined products for applications involving high temperature service Ferrobend offers forged flanges fittings valves bodies fasteners plates bars rings and similar pressure parts in astm a182 grade F46 specification...

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Bearing rings and rolling elements materials Basic

1 High carbon chromium bearing steel High carbon chromium bearing steel specified in JIS is used as a general material in bearing rings inner rings outer rings and rolling elements balls rollers Their chemical composition classified by steel type is given in Table 13-1 Chemical composition of high carbon chromium bearing steel...

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Duplex Stainless Steel

2205 is the most widely used duplex ferritic/austenitic stainless steel grade It finds applications due to both excellent corrosion resistance and high strength The standard duplex S31803 composition has over the years been refined by many steel suppliers and the resulting restricted composition range was endorsed as UNS S32205 in 1996...

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ASTM A182 UNS S31050

ASTM A182 UNS S31050 is a forging material specification for 25 Chromium 20 Nickel 310HG alloy steel and is used for manufacturing bare forgings or forged and machined products for applications involving high temperature service Ferrobend offers forged flanges fittings valves bodies fasteners plates bars rings and similar pressure parts in ASTM A182 UNS S31050 specification...

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Stainless Steels for valves

The steel shall conform to the required chemical composition for carbon manganese silicon phosphorus sulfur chromium nickel molybdenum copper tungsten and nitrogen Castings shall be marked for material identification with the specification designation and grade ASTM A276 - 08a...

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AISI 4140 Chrome

Chemical Composition AISI 4140 is versatile because of its simple chemistry and has the following composition 040 carbon and 085 manganese which offers toughness and can be heat treated and hardened 01 chromium adds to overall toughness but is not enough to be made into stainless steel...

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Alloy 904L Technical Information

904L is a high-alloy austenitic stainless steel with low carbon content The grade is intended for use under severe corrosive conditions It has been application proved over many years and was originally developed to resist corrosion in dilute sulfuric ac...

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CN102776323B

The invention relates to a smelting method of steel for a hypoxia axle which comprises the following steps that I smelting by using an electric furnace scrap steel and pre-treated hot metal are added into the electric furnace the oxygen blowing is carried out and then a slagging material is added the oxygen blowing is continuously carried out and the eccentric bottom tapping of the...

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PM Hardness Chart 6 Moly Super Duplex Copper Nickel

PM Hardness Chart 6 Moly Super Duplex Copper Nickel Alloys Supplier Super Duplex 6 Moly Copper Nickel Titanium and other exotic alloys...

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Stainless Steel 316 ID Kit 1542C sorts SS 316 from SS 304

Stainless Steel 304 vs 316 ID The Moly Test Verify 316 tanks pipes welds wire castings and more Also includes the L Grade Test Rapid color spot test kit for identification of alloy content Detect molybdenum in Stainless as well as Hastelloy Inconel and Chrome-Moly Steels 304 or 316 sorting Quality control and inspection tool...

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13 BEARING MATERIALS

The chemical composition of SUJ2 is approximately the same as AISI 52100 specified in the USA DIN 100 Cr6 in Germany and BS 535A99 in England For bearings that are subjected to very severe shock loads carburized low-carbon alloy steels such as chrome steel chrome molybdenum steel nickel chrome molybdenum steel etc are often used Such...

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Carbon and Alloy Steel Chemical Composition Specification

1045 Medium carbon steel often used for bolts studs and shaft parts High strength and hardness Hot Rolled Carbon Steel 1018 1020 HR CF - Low carbon steel Has good hardening properties fair machinability Readily brazed and welded 1117 HR CF - Low carbon high manganese steel Good machinability case hardening is deep and uniform...

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METHOD FOR PRODUCING HIGH SPEED STEEL

A method for producing a high speed steel that with reference to its chemical composition consists of the following elements 1-3 wt- carbon C 3-6 wt- chromium Cr 0-7 wt- molybdenum Mo 0-15 wt- tungsten W 3-14 wt- vanadium V 0-10 wt- cobalt Co 0-3 wt- niobium Nb 0-05 wt- nitrogen N 02-1 wt- yttrium Y and remainder iron Fe and unavoidable impurities and...

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Corrosion Resistant Metals Materials Selection Guide

Alloy 2507 super duplex ferritic-austenitic stainless steel is well-suited for service in highly corrosive conditions Its composition includes nickel molybdenum chromium nitrogen and manganese offering excellent resistance to general corrosion pitting and crevice corrosion and stress corrosion cracking SCC while maintaining...

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AUSA special steels Stainless steels

They are defined as steel alloys with a minimum of 10 to 12 chromium content which may contain other metals such as molybdenum and nickel Steels with high corrosion resistance as chromium or other alloying metals that have great affinity for the oxygen and react with it creating a protective layer thus preventing from iron corrosion Their most common applications are for pieces...

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