Skip to main content

[MW:34983] High Manganese Austenitic Steel ( HMAS ), SFA 5.13

By Materials & Welding

Hello Sarvanan,

These are the extracts from SFA 5.13 on welding electrodes for High Managnese Steel (Hadfield Steel). You may further search in the web for matching electrode brands and welding techniques. Note these electrodes are for rebuilding,repair, NOT  100% fabrication based types. Some links are as attached.

 

Wearshield® MANGJET® (lincolnelectric.com)

Hardalloy 118 - Manganese Steel Alloy - Hobart Brothers

 

- Hardfacing Electrodes - PHILHARD Mn - AWS EFeMn-B (philarc.com)

 

Super-Mn - High Manganese Steel Weld Metal By D&H Secheron (dnhsecheron.com)

 

 

 

Best Regards.

 

Pradip Goswami.P.Eng, IWE.

Consulting Welding,Metallurgical & Corrosion Engineering Specialist

Linkedin: https://www.linkedin.com/in/pradip-goswami-2999855/

Email:pgoswami@rogers.com,pradip.goswami@gmail.com

Cell/Whasapp:1-905-9793232

 

 

 

 

 

Dear ,.

 

- for not getting troubles during welding a low heat input is required as much as you could

- ASTM A 1106 is not listed in ASME 8 or sec 9 ( unlisted material ) .. mechanical testing requirement should be by agreement with client

- u can use EFeMn-F or E   to match the base metal chemical .

- u have to consult the plate supplier regarding the best technique for welding and forming as it is easy for losing the mechanical prosperities benefits if formed or welded in non proper way   

 

Best Regards ,

ENG. Ahmed Osman

 

 

 

 

On Tuesday, May 7, 2024 at 05:55:40 p.m. GMT+3, PARAI Reaction Channel <saravanshyla@gmail.com> wrote:

 

 

Dear Sirs,

 

We are in the bidding stage for a project in Korea and I heard that the material will be High Manganese Austenitic Steel ( HMAS ) and copied the main properties for your review.

 

I have tried the welding data for GTAW, SMAW, FCAW, SAW , the SFA No. and the AWS Class as per ASME Sec II C, brand names etc in the google search.  But I was not able to find it.

 

Is HADFIELD Manganese Austenitic Steel , the other name of HMAS ?

 

Please advise and share welding related info. for this material.

 

I need to select welding consumables and will do PQR in the near future.

 

 

 

 

Thanks and Regards,

Saravanan Sornam,

ANSAN-Si,

Korea.

 

 


Virus-free.www.avg.com

Comments

Post a Comment

Popular posts from this blog

Materails FAQs

By Materials & Welding
Q: What are equivalents for standard Q 235 B (and Q 235 A) for U-channels? (asked by: boris.vielhaber@vait.com) A: DIN Nr. = 2393 T.2, 2394 T.2, EN 10025 W. Nr. DIN 17007 = 1.0038 Design DIN 17006 = RSt 37-2, S235JRG2 (Fe 360 B) Q: What is St DIN 2391 BK material? (asked by: dmcandrews@automaticstamp.com) A: Precision steel tubes, cold-finished/hard. Q: What is C.D.W. Boiler Tube? (asked by: montydude123@yahoo.com) A: Cold Drawn Welded Boiler Tube. Q: WHAT IS W.Nr. 1.4301? PLS TELL US IN EASY LANGUAGUE (asked...
21 comments
Read more

Heat tint (temper) colours on stainless steel surfaces heated in air // Heat tint

By Materials & Welding
Introduction The colour formed when stainless steel is heated, either in a furnace application or in the heat affected zone of welds, is dependent on several factors that are related to the oxidation resistance of the steel. The heat tint or temper colour formed is caused by the progressive thickening of the surface oxide layer and so, as temperature is increased, the colours change.   Oxidation resistance of stainless steels However, there are several factors that affect the degree of colour change and so there is no a single table of colour and temperature that represents all cases. The colours formed can only be used as an indication of the temperature to which the steel has been heated. Factors affecting the heat tint colours formed Steel composition The chromium content is the most important single factor affecting oxidation resistance. The higher the chromium, the more heat resistant the steel and so the development of the heat tint colou...
Post a Comment
Read more

Re: [MW:10788] ON PLOT PIPING & OFF PLOT PIPING

By Materials & Welding
Piping systems involved for the flow lines and gathering lines from the well head isolation valve to the production facility or processing plant isolation valve are determined as OFF PLOT. ON PLOT defines piping system in the processing plant and production platform. ANSI/ASME B31.4 applies for off plot piping system. B31.4 allows the use of either API 1104 or ASME section IX (as appropriate). However, occasionally, a very small system such as piping within 500 feet of a processing plant (some client also said 400 feet) may be declared B31.3 rather than B31.4. When B31.3 is invoked, only ASME Section IX is used. before you decide which code to use for welding procedure and/or welder qualification for pipe welding, you have to know the design and construction code applicable to the system. Please read far enough into scope and diagram illustrating the application of either B31.3 and B31.4 hope this helps rgds 2011/4/21 pradip kumar sil < pradipsil@gmail.com > Dear all, ...
Post a Comment
Read more