supply of wear strip , wear strip, confirming to plasser part no.64.08.1617. acceptable make/brand: - plasser or equivalent. specification: special designed bi-metal wear resistances plate developed by weld o verlay process as per following details:- (1) base material:- the base material will be hardox-400 or eq uivalent material with following chemical composition. carbon=0.14-0.32%, chromium=0.30-1.40%, m anganese=1.60% max, molybdenum=0.25- 0.60%, silicon= 0.70% max, nickel=0.25 -1.50%. (2)hardn ess of base material 370- 420 bhn. (3)weld deposit:- thickness of weld overlay deposit should be at l east 5 mm. the weld overlay deposit will be of enrich complex carbide offering almost 35-45% primar y carbides concentration to ensure enhanced life of minimum as specified at performance warranty, w ith alloy basis of c, cr, mn, v, b, si with hardness of 380- 430bhn. rdso drawing: tm/9415/5 rev -1. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]