Associated Plasmatron Pvt. Ltd.

Chemical and Petrochemicals

SR.NO.	TYPICAL APPLICATION	COATING TYPE	MACRO HARDNESS	COATING FUNCTION	RECOMMENDED PROCESS
1	AGITATOR / IMPELLER WEAR SHAFT	SS / Cr2O3	35 / 58-70HRc	FATIGUE WEAR & CORROSION	A / D / P
2	BALL & GATE VALVES	Cr2O3 / WC-12 Co	58 - 70 / 55-58 HRc	CHEMICAL CORROSION RESISTANCE	D / P / H
3	COMPRESSOR RODS	Cr2O3 / WC-12 SCo	58 - 70 /55- 58HRc	ABRASIVE WEAR RESISTANCE	D / P / H
4	IMPELLERS	Cr2O3 / WC - 12 Co	58 - 70 / 55 - 58HRc	FATIGUE & CORROSIVE WEAR RESISTANCE	D / P / H
5	OIL EXPLOTRATION SHAFTS	WC - 12 Co	55 - 58 HRc	ABRASIVE WEAR RESISTANCE	D / P / H
6	OIL VAPOURIZERS	SS / Cr2O3	35 / 58 - 70 HRc	CORROSIVE WEAR RESISTANCE	D / P / H
7	PUMP SLEEVES	SS + Cr2O3	35 / 58 - 70 HRc	FATIGUE & CORROSIVE WEAR RESISTANCE	D / P / H
8	PUMP PLUNGER ROD	SS + Cr2O3	35 / 58 - 70 HRc	CORROSIVE WEAR RESISTANCE	D / P / H
9	PLUG VALE	Cr2O3	58 - 70 HRc	CHEMICAL CORROSION RESISTANCE	D / P / H
10	PUMP SHAFTS & HOUSING	Cr2O3	58 - 70 HRc	CORROSIVE WEAR RESISTANCE	D / P / H
11	SHAFT FOR MIXER	Cr2O3	58 - 70 HRc	CORROSION & ABRASION RESISTANCE	D / P / H
12	SLURRY PUMP CASING	Cr2O3	58 - 70 HRc	CORROSIVE WEAR RESISTANCE	D / P
13	THERMO WELLS	WC - 12 Co	55 - 70 HRc	HEAT ABUSE & CORROSION RESISTANCE	D / P
14	TANKS & VESSELS	SS	58 - 70 HRc	CORROSIVE WEAR RESISTANCE	A / D / P / H / PF
15	WELL CASINGS	SS, WC - 12 Co	35,,55-58 HRc	CORROSIVE WEAR RESISTANCE	D / P / H

A : WIRE ARC SPRAY PROCESS

D : DETONATION SPRAY PROCESS

P : PLASMA SPRAY PROCESS

H : HVOF SPRAY PROCESS

M : METALLIZING-WIRE FLAME SPRAY PROCESS

PF : POWDER FLAME SPRAY PROCESS

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