Re: [MW:26720] SA 516 Gr70 + SS 410S roll bonded clad plate

you can do chemical check lab testing by pencil grinder ( 3mm undiluted chemistry on top surface) & No mill provides such information in MTC.

Thanks,

Ahmed

On Tue, Aug 15, 2017 at 10:04 AM, PREM SHANKARDUTT NAUTIYAL <prem_nautiyal@rediffmail.com> wrote:

Clad thickness is 3.5mm

PREM S NAUTIYAL
CELL : 9769316004

From: MW <raghurambathula@gmail.com>
Sent: Tue, 15 Aug 2017 08:22:52 GMT+0530
To: Materials & Welding <materials-welding@googlegroups.com>
Subject: [MW:26717] SA 516 Gr70 + SS 410S roll bonded clad plate

what is your clad thickness?

On Tuesday, 15 August 2017 06:51:37 UTC+4, PREM SHANKARDUTT NAUTIYAL wrote:
Dear Friends

A column is going to be fabricated as per ASME Sec VIII Div.1

The shell plate material is SA 516Gr.70 (14mm thk) + SS 410S (3.5 mm thk) Roll Bonded clad plate.

Client spec. mentions undiluted chemistry of SS 410S at height of 3mm for the roll bonded clad plate.

My doubt is whether plate manufacturer can achieve this stringent requirement ?

PREM S NAUTIYAL
CELL : 9769316004

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