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20CrMo - steel-grades

20CrMo - This page provides 20CrMo datasheet, 20CrMo mechanical properties, chemical element 20CrMo, technical specifications of 20CrMo steel material …

GB/T 3077 Grade 20CrMo Metal - Matmatch

See the chemical composition and physical properties of GB/T 3077 Grade 20CrMo Metal, find alternative materials, and connect with suppliers.

20CrMo alloy steel bar - Alloy structural steel bar ...

20CrMo alloy steel bar is one of our main products, and it has the high hardenability , temper brittleness , very good weldability , can be a good machinability and cold plastic strain. More informational about 20CrMo alloy steel bar, please see the following:

20CrMo 4119 SCM420 22CrMo4 Steel plate,20CrMo 4119 …

20CrMo 4119 SCM420 22CrMo4 . The 20CrMo steel plate/sheet used for the production of various kinds of plastic molds, such as High mirror surface mold, Mold base and etc; Alloy structural 20CrMo steel plate: widely used for the production of various types of structural parts and components, such as super-heater headers for power plant boilers ...

GB 20CRMO steel, 20CRMO steel plate, 20CRMO structural ...

20CRMO, GB T 3077-1988 20CRMO steel,GB/T 17107 20CRMO steel, 20CRMO steel plate, 20CRMO structural alloy steel, 20CRMO Alloy structural steel . GB 20CRMO steel’s main features 20CRMOMO steel’s quench-hardening ability is higher, no temper brittleness.The weldability of 20CRMO steel is …

25CrMo4 / 1.7218 Alloy special steel - equivalent ...

Chemical composition of steel 25CrMo4 (1.7218), Standards of steel 25CrMo4 (1.7218) Mechanical Properties of steel 25CrMo4 (1.7218) Equivalent grades of steel 25CrMo4 (1.7218) Tensile Strength, Elongation, Proof strength, Hardness

ASTM 4118 Steel | SCM420 | 18CrMo4 | 1.7243 - Alloy Steel

ASTM A29 4118 steel is one popular alloy steel used as engineering steel. There are steel equivalent of aisi 4118 steel, like JIS SCM420, DIN 18CrMo4 steel.

Seeking 42CrMo4V Substitute - Metal and Metallurgy ...

eng-tips› …› Metal and Metallurgy engineering ForumOct 12, 2005· This is an aid in getting the highest quality readily available material at reasonable price as you normally put a lot of value added work in the finished component. Since you wern't selling the component you wanted the best part obtainable. We called this out on 4130,4140, and 4340 or 4340V material especially for shafting.From what I could find, this material is supplied under a DIN Standard (1.7225), and is basically a Cr-Mo-V alloy steel. I am assuming that you are considering reverse engineering of this axle. If so, you need to carefully investigate or determine the original specified mechanical properties of this steel before you can zero in on an equivalent material substitution. Critical items to consider before you select a material; 1. Is this a thru-hardened axle? If so, what are the specified minimum mechanical properties (ultimate tensile strength, yield strength, percent elongation) for the load bearing axle? 2. Is there any surface hardening treatment of the original axle? 3. Toughness requirements for low temperature service?The chemical composition range for this grade overlaps SAE 4140 and 4142, with 4142 being less available. It is unclear to me whether the V is supposed to be indicating "verguetet", which in German means hardened, or if it is indicating that vanadium should be added. V improves the hardenability, and helps to refine the austenitic grain size.The V means added Vanadium but in small quantity. If it was a percentage addition it would be written as 42CrMo4V_ like 50CrV4 (similar to 6150.) As Metengr wrote, to make an axle get a materials engineer involved to translate the existing product into a material and heat treating process(es).In the USA I would substitute 4145 or 4340My understanding is that a 'V' suffix indicates hardened, and if Vanadium is a required alloy, it is mentioned before the final number. The alloys are listed in the order of max to min content. 42 - avg carbon content 4 - indicator of alloy content according to a formula that I don't currently have handy. Similar to C.E. with each alloy weighted according to affect it has on final product. Higher number, higher alloy content. 42CrMo4V - Harderned & Tempered Chrome/Moly steel 42CrMoV4 (if it exists) - Chrome/Moly/Vanadium Steel - Chemistry specification only. Get vendor material certs for 4140 they have in stock and pick the one closest to 0.42% C. Do a hardness test on your axle and heat treat accordingly. I recommend a UT of the bar before purchase if your axle is critical.1I have the 42CrMo4V material listed as equivalent to AISI 4140 under DIN 1.7225 with the following properties standards: EN 10083-1, 10269, 17204 I also have a piece of inductioned hardened chrome plated shaft (42CrMo4V) for use with linear bearings . The shafts are also made with induction hardened C45. Also have another reference to the material being 1.7225 (I think it is Cl 3)as the brochure is torn. It appears as the V does indicate hardened as I have the material list as 24CrMo4 hollow bar stock. It looks like 4140 (aircraft quality) would be a good substitute as stated lewtam .Unclesyd - I've seen the 'aircraft quality' designation on this site a few times now. What does it designate? All I've been able to find is a spec from the '70s that says aircraft quality alloy steels means the melt is vacuum degassed in production - a step that is hardly out of the ordinary these days. The term 'Aircraft Quality' does pop up here in Australia from time to time but none of the vendors can give me a satisfactory answer and I tend to think that it is marketing hype (at least in this country). I know there are special aircraft grades like AMS 6382 - is that what you mean by 4140 Aircraft Quality? LewTam Inc. Petrophysicist, Head Stockman, Gun Welder, Gun Shearer, Ski Instructor, Drama Coach.Thank you all. Deciphering these German prints can be the devil.lewtam, Yes, there are several SAE AMS standards for aircraft/aerospace quality 4140 steel. Depending on the product form, SAE AMS 6381 and 6382 are applicable.lewtam , It isn't hype in the USA, it is a legitimate callout to a reputable supplier. This callout will help insure that you have the requested product supplied generally under a AMS specification. This is an aid in getting the highest quality readily available material at reasonable price as you normally put a lot of value added work in the finished component. Since you wern't selling the component you wanted the best part obtainable. We called this out on 4130,4140, and 4340 or 4340V material especially for shafting. The reason being that a times 4140 bar can be extremely crappy. As I recall our in house specification called out 4140 Bar CR annealed as per Mil-S-5626, AMS 6349. This was for 1 1/4" bar and below. Our cutoff point for 4140 shafting was at 1 1/4". Above 1 1/4" we used 4340 or Maxel 3 1/2 or Astralloy V in really tough cases. We got Magnaflux happy when we bought 4140 outside these specifications, i.e. forged blocks, stepped spindles, hubs. Here is how one of our suppliers treats AQ h ttp:// frysteel.c om/data/Me ettheMetal s/showmeta l.cfm?meta l=aircraft #What is 40CrMo4V ? - Metal and Metallurgy engineering ...Sep 18, 2007Need Help to define 42CrMo4 HH TQ+T - Material engineering ...Jun 21, 2006See more results

ASTM 4118 Steel | SCM420 | 18CrMo4 | 1.7243 - Alloy Steel

ASTM A29 4118 steel is one popular alloy steel used as engineering steel. There are steel equivalent of aisi 4118 steel, like JIS SCM420, DIN 18CrMo4 steel.

20CrMo properties - carbon-steeltube

20CrMo 5 20CrMo 5 What is the material _20CrMo 5 heat treatment process. ... 20CrMo5 mechanical properties of the range: properties to steel alloy 20CrMo - pressure-vessel-steel. properties to steel alloy 20CrMo. 20CrMo - Steel grades, Properties and Global … This page provides 20CrMo datasheet download, these include 20CrMo mechanical ...

Seeking 42CrMo4V Substitute - Metal and Metallurgy ...

eng-tips› …› Metal and Metallurgy engineering ForumOct 12, 2005· This is an aid in getting the highest quality readily available material at reasonable price as you normally put a lot of value added work in the finished component. Since you wern't selling the component you wanted the best part obtainable. We called this out on 4130,4140, and 4340 or 4340V material especially for shafting.

20CrMo materials manufacturers-BBN STEEL sale alloy steel ...

20crmo Steel, 20crmo Steel Suppliers and Manufacturers … 20crmo Steel, Wholesale Various High Quality 20crmo Steel Products from Global 20crmo Steel Suppliers and 20crmo Steel Factory,Importer,Exporter at Alibaba. S45c Equivalent Material, S45c Equivalent Material ...

20CrMo steel plate mechanical properties - carbon ...

20CrMo - Steel grades, Properties and Global Standards. 20CrMo. This page provides 20CrMo datasheet, 20CrMo mechanical properties, chemical element 20CrMo, technical specifications of 20CrMo steel material … 20CrMo 4119 SCM420 22CrMo4 Steel plate,20CrMo 4119 … 20CrMo 4119 SCM420 22CrMo4 The 20CrMo steel plate/sheet used for the ...

20CrMo material factory Price-BBN STEEL sale alloy steel ...

20CrMo material factory Price: 20CrMo material factory Price 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 .

20CrMo GB :: Total Materia

Click on the Free Demo box opposite or on any of the material property links below to find the material property information that you are looking for in the Total Materia database and see what else you can find with your additional Free Trial accesses.

MatWeb - The Online Materials Information Resource

The search phrase you entered, 20crmo, is common to 0 materials, by searching on the term(s) [ "*20crmo*"] in all of the text fields, . Results are displayed up to a maximum of 200 materials per page. Follow the links below to view complete property information.

Bearing Steel GCr15 SAE52100 - GCr15

Related Product for Bearing Steel GCr15 SAE52100 Steel Ball 1.Diameter 19-8000mm 2.Thickness 0.6-2.5mm 3.Packing opp bag or wooden crate 4:colors silver ,golden,red ,blue etc

AISI 8620 Steel | 1.6523 | 21NiCrMo2 | SNCM220 - Otai ...

AISI 8620 Steel is a low alloy nickel, chromium, molybdenum case hardening steel, generally supplied in the as rolled condition with a maximum hardness HB 255max. SAE steel 8620 offers high external strength and good internal strength, making it highly wear resistant.

Total Materia - Register

DataPLUS, a new module providing corrosion data, material joining information, material dimensions and tolerances and coatings information helps drive even more accurate material selections! Click here to …

GB/T 8162 Grade 20CrMo Metal - Matmatch

See the chemical composition and physical properties of GB/T 8162 Grade 20CrMo Metal, find alternative materials, and connect with suppliers.

20crmo, 20crmo Suppliers and Manufacturers at Alibaba

Alibaba offers 7,408 20crmo products. such as free samples, paid samples. MENU . MENU . Alibaba. English . Sourcing Solutions ; Services & Membership ... electrical and chemical machinery at the same time. From raw material through the machining and inspection process get customer acceptance and praise. Ad. Casting Double Carbon Steel ...

AISI 8620 Alloy Steel (UNS G86200) - Material Science | News

AISI 8620 alloy steel is a common, carburizing alloy steel. This alloy steel is flexible during hardening treatments, thus enabling improvement of case/core properties. The following datasheet will provide more details about AISI 8620 alloy steel.

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