RAW MATERIALS RECEIVING

INSPECTION OF RAW MAT-VISUAL,DIMENSIONAL,REVIEW WITH MILL T.C.& CHECK TESTING FOR CHEM. & PHY. AS REQD.
ON ACCEPTANCE OF MAT. COLOUR CODE & ID NO PUCHING ON EACH ROD FOR HEAT NO CO-RELATION AND CUTTING RECORD REGISTER.

CUTTING TO REQD

SIZE & LENGTH BY ISSUING I.D.NO AND & JOB CARD.
CROSS CHECK WITH MPT ON SAMPLE PIECES.PUNCHING OF GRADES. B7.B8 etc.

MACHING TO REQD.

DIMENSIONS AS PER JOB CARD!
FORGING/ANNEALING/MPT DIMENTIONAL CHECKING & VARIFICATION TO SPECIFICATION


THREAD ROLLING

AS PER SPECS.

HEAT TREATMENT.

AS PER SPECIFICATION
i.e HARDENING&TEMPERING.

LOT WISE HARDNESS TESTING/PHY. TESTING FOR UTS/YS/EL/RA etc. MPI CHECKING AT FINISHED STAE IF APPLICABLE

FINAL CLEANING

PICKELING / SURFACE TRATMENT / etc.
LUBRICATING / INS--PECTION / MARK M
PACKING / DESP.