Heat No: means, while melting the Mech & Chemical properties are to be tested.
Lot No : Product analysis, it means after made a shape like plate, structrals, or any oyher forms,the Mech & Chemical properties are to be tested.( it can be tested per lot diffrent amount of tensile,bent,impact & other mechanical requirements to be carried out as per standard.
175, R.Kesavamoorthi,
Principal surveyor,
Quest (pvt.) Ltd.,
Ranipet.
From: Bhuvan Easwari <vkbhuvan@gmail.com>
To: materials-welding@googlegroups.com
Sent: Thu, 30 September, 2010 8:25:44 PM
Subject: [MW:7293] HEAT & LOT NO
Dear friends,
What is Heat No. and Lot No.
Thanks and regards
VK.Bhuvan
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