Regarding weldability and properties of MS and 20MnCr5

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Sebastian Vettel

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Jan 6, 2022, 5:15:10 AM1/6/22
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Please suggest the welding properties of mild steel, 20MnCr5 and EN19, and its procedure for TIG welding. Also please suggest which one would be better MS or 20MnCr5 considering the weight parameter.

Regards

dwh

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Jan 9, 2022, 10:17:46 PM1/9/22
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Has the component been case -hardened?

Aditya

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Jan 10, 2022, 10:11:01 PM1/10/22
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No, not case hardened.

Devalkumar Desai

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Jan 11, 2022, 1:06:23 AM1/11/22
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Dear all, 

Plese advice better option for
Tubesheet:  SS 304L + Monel. 

1) Weld overlay . (Is possible??) 
2) Explosion Bonded. 

Br, 
Deval

On Mon, 10 Jan, 2022, 08:47 'dwh' via Materials & Welding, <material...@googlegroups.com> wrote:

Has the component been case -hardened?

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Alcindo Jardim

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Jan 11, 2022, 10:19:51 PM1/11/22
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Depends of the sizes of the tubesheet...
Alcindo O. J. Jr.
21 96676-1511



dwh

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Jan 11, 2022, 10:20:04 PM1/11/22
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Hello,

Is the component part of the front-end assembly of a vehicle?

Is it a new component or a worn or damaged part that requires maintenance and repair?

Sincerely; 11 1 2022.

Aditya Sakhare

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Jan 12, 2022, 4:08:18 AM1/12/22
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Considering new component

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Kannayeram Gnanapandithan

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Jan 17, 2022, 11:19:50 PM1/17/22
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Explosion Bonding

THANKS & BEST REGARDS,
KG.PANDITHAN, BE, IWE,  CSWIP 3.1,
ISO 9712 Level 2 in VT,
ASNT-Level II in PT,MT,RT & UT,
LA ISO 9001-2015,
International Welding Engineer. 
CONSULTANT-WELDING & QUALITY
Mobile no: +919940739349


Vinay Thattey

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Jan 18, 2022, 10:17:45 AM1/18/22
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Dear Dev :
pl make it more clear   SS 304L + Monel

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