20crmo equivalent

20CrMo datasheet, 20CrMo property, 20CrMo standard ...

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

Alloy 20CrMo steel round bar, 20CrMo equivalent steel ...

Alloy 20CrMo steel round bar, 20CrMo equivalent steel grades 20CrMo steel is alloy steel under GB/T 3077 standard, which applies to alloy structural steel bar 250mm maximum diameter. Bebon steel can offer alloy 20CrMo steel round bar in higher quality and attractive price.

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

Equivalent steel material 20CrMo - pressure-vessel-steel

Equivalent steel material 20CrMo. 20CrMo - Steel grades. This page provides 20CrMo datasheet download, these include 20CrMo mechanical properties, chemical element 20CrMo, technical specifications of 20CrMo steel material ...

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 …

20crmo equivalent - pressure-vessel-steel

20crmo equivalent. 20CrMo datasheet, 20CrMo property, 20CrMo … 20CrMo. This page provides 20CrMo datasheet, 20CrMo mechanical properties, chemical element 20CrMo, technical specifications of 20CrMo steel material properties. 20CrMo performance specifications.

Seeking 42CrMo4V Substitute - Metal and Metallurgy ...

eng-tips› …› Metal and Metallurgy engineering ForumOct 12, 2005· I 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 .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 #Induction hardening of C45 and 42CrMo4 - Metal and ...Nov 03, 2008Need Help to define 42CrMo4 HH TQ+T - Material engineering ...Jun 21, 2006See more results

Equivalent steel material 20CrMo - pressure-vessel-steel

Equivalent steel material 20CrMo. 20CrMo - Steel grades. This page provides 20CrMo datasheet download, these include 20CrMo mechanical properties, chemical element 20CrMo, technical specifications of 20CrMo steel material ...

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 …

Equivalent steel material 20CrMo - carbon-steeltube

20crmo equivalent - Carbon steel,Alloy steel,Spring steel ... 20crmo equivalent. 20CrMo datasheet, 20CrMo property, 20CrMo … 20CrMo. This page provides 20CrMo datasheet, 20CrMo mechanical properties, chemical element 20CrMo, technical specifications of 20CrMo steel material properties. 20CrMo performance specifications.

20CrMo5 datasheet,20CrMo5 chemical,20CrMo5 heat …

Alloy structural steel is provided with higher yield strength, tensile strength, endurance strength, yield ratio (about 0.85 generally ) enough plasticity and toughness. The concentration of alloy element of this kind of steel is quite high, mainly are corrosion resistant steel, heat resistant steel, wear resistant steel, and other special steels of physical and chemical properties.

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· I 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 .

equivalent 15crmo - carbon-steeltube

equivalent 15crmo can be offered by us, we have equivalent 15crmo suppliers and manufacturer ,if you need equivalent 15crmo price and specification ,please contact us.

:: Equivalent Standards :: A/SA516-70, A/SA515-70, ST52-3 ...

China GB 700-88. Russia GOST 380-94. Japan JIS G3101-95. USA ASTM A283-93 ASTM A573-93. British BJ 970 Part 1-96 BS EN 10025-93 . Germany DIN 17100 DIN EN 10025-94

What is the difference between AISI 4130 and the Chinese ...

topic 45020 What is the difference between AISI 4130 and the Chinese 30CrMo (2007) I am about to build a vessel of AISI 4130 [link by ed. to spec at TechStreet] but finding it very hard to find as I need it to stand 10,000 psi WP. I went to China in search of this and was told that the equivalent is 30CrMo.[PDF]

Cross Reference of Steel Standards - KEI USA INC

Cross reference of STANDARDS for Equivalent Grades of Steel spacersandwashers 6. COLD HEADING QUALITY STEEL - CHQ BS DIN IS EN SAE/AISI JIS

Equivalent steel material 20CrMo -STAINLESS COIL FACTORY

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 …

SCM420 Alloy Steel Supply from Taiwan - JFS Steel | steel ...

Alloy Steel. Equivalent Grades: GB 20CrMo, JIS SCM420, ASTM 4118, DIN 25CrMo4. SCM420 are alloy steel with high hardenability, temper brittleness, well weldability, less cold cracking tendency, good machinability, and great cold plastic strain.

GB/T 3078 Grade 20CrMo quenched, tempered Metal - …

Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

SCM420 Steel - ambhe

SCM420 Steel SCM420 Steel introduction. SCM420 steel is a low carbon chrome moly steel used to manufacture surface carburised parts used in auto parts, machinery, capital goods, shafts, fastneners, etc which work in non corrosive environments usually below 250C.

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