supply of wear plate, confirming to plasser part no. 64.08.1619.wear plate, confirming to plasser part no. 64.08.1619.,wear plate, confirming to plasser part no. 64.08.1619. specification: special designed bi -metal wear resistances plate developed by weld overlay process as per following details:- (1)base materi al:- the base material will be hardox-400 or equivalent material with following chemical composition. car bon=0.14-0.32%, chromium=0.30-1.40%, manganese=1.60% max, molybdenum=0.25- 0.60%, silicon= 0.70% max, nickel=0.25 -1.50%. (2)hardness of base material 370- 420 bhn. (3)weld deposit:- thickness of weld overlay deposit should be at least 5 mm. the weld overlay deposit will be of enrich complex carbi de offering almost 35-45% primary carbides concentration to ensure enhanced life of minimum as specifi ed at performance warranty, with alloy basis of c, cr, mn, v, b, si with hardness of 380- 430bhn. rdso d rawing: tm/9415/5 rev-1. acceptable make/brand: - plasser or equivalent. [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]