Latest sender disc Tenders | Government sender disc Tenders

CTN :45261163

10 Jun, 2026 NA

Calcutta - West Bengal

Tender For supply of solid carbide end mill cutter dia 6mm, flute length 25 mm, over all length 75 mm, shank dia 6 mm, 4 fl , solid carbide end mill cutter 4 fluted sqr. end r. h. micro grain 30 deg. spiral rh cutting & centre c , solid carbide end mill cutter four fluted dia 20 mm x fl 45mm x oal 110mm x sd 20mm gr. hc tialn coat

CTN :45211841

29 May, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of variable helix nanofine grain solide carbide end mill dia 8 mm x fl 18 mm x oal 58 mm x sd 8 mm, 4 f

Central Government/Public Sector

CTN :45203118

21 May, 2026 16.81 Lacs

Visakhapatnam - Andhra Pradesh

Tender For fabrication, removal & replacement of chutes in mill house & lsds classified bunkers liners changing bunkers fabrication & errection ( modification) revisioning of two planetary mixers transfer car revisioning & repair and damaged buckets repair revisioning of 2nos.of 10 ton eot cranes revisioning & repair of electrical hoists screw conveyor trough changing & repair repair of grain heaters structural repair of bucket elevators replacement of liners in the stone bins and repair of rat holes in bunkers and repair/replacement of retainer plates in pre-heater discharge end shell plate conical position changing/repair remove charging and discharging side kiln shell flange plates, fix new ones along with nose ring segments and align with inner/outer segments removal of transfer chute transfer chute repair and replacement of tongue plates repair/replacement of kiln discharge end grating. revision/replacement of all valves filters heaters(heat exchangers) gauges and pumps of phe unit and pipe rack assembly kiln discharge chutes repair replacemnt girth gear guards of kiln repair including fabrication and repair of heat shields,kiln shell repair at weak sections revisioning of 7.5ton eot cranes revisioning of hoists above kilns

CTN :45010545

11 May, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of end mill solid carbide micrograin tialn coated dia 16xcel 32mmxoal 92mm t-4. cobalt 12% , grain size 0.

CTN :45021629

12 May, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of s/c end mill micrograin tialn coated dia 14mm x cel 22mm x oal 83mm x sd 14 mm. grain size less than

CTN :44844806

05 May, 2026 NA

Kanpur - Uttar Pradesh

Tender For corrigendum : supply of solid carbide micro grain end mill dia 3.0 mm x fl 24 x sd 6 mm oal 65 mm. make- super precision/jdc

CTN :44924141

08 May, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of nanofine grain s/c end mill dia 10 mm x r-5 x fl18mm x oal70mm x sd 10mm x 4 flut. multilayer alcrona

Central Government/Public Sector

CTN :44915632

07 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of 2003655 , 2003690 , 2003708 , 2003717 , 2003733 , 2003734 , 2003735 , 2003736 , 2003737 , 2003738 , 2003739 , 2003740 , 2112483 , 2112484 , 2114138 , 2114139 , 2114146 , 2114152 , 2114162 roll2003655 material : alloy cast steel hardness : 40-45 shore c drawing reference : 1-d22939, rev-c tensile strength : 85 to 100 kgf/mm stand no : billet mill 1 & 2 size : 850 x 1200 mm barrel hardness : 40-45 shc roll approximate unit weight : 7.35 tons uts : 85-100 kgf/sq.mm neck hardness :40-45 shc neck runout :0.04 mm roll coating : anti-corrosive ring hardness :600-700 hv3 test certificate required : yes ring drawing no : mec/1/22938/rev c ----------------------------------- special instructions: ----------------- ------------------ 1) ultrasonic,uts & %elongation tests shall be done and certified. 2) flat wobblers to be strictly concentric with roll neck journals. 3) rolls to be suitably packed and numbered for identity. 4) the microstructure should be free from continuous network of carbides along the grain boundaries. 5) t.c. to be given along with micro-structure photograph. a seperate copy to be sent to d.g.m(rs&rs) at the time of delivery. 6) the rolls shall be guaranteed against manufacturing defects such as blow holes, cavity, non-metallic inclusions, pipe segregation, cracks, hard spots, flakes etc which may adversely affect their service life. 7) should any roll fail prematurely or give sub-standard performance due to the above defects, the suppliers shall rectify the defects at their cost wherever possible to the entire satisfaction of vsp or make prorata compensation or make full replacement if the roll has been ) /bid number : gem/2026/b/7416074 * /dated: 16-04-2026 & & / bid document 1 / 40 rejected before use. 8) the rolls are also to be guaranteed for the roll life as mentioned or 5 years from the date of supply to vsp which ever is earlier.this guarantee clause superseeds, guarantee mentioned elsewhere in the po(a/t), in this regard. 9) hardness test of end ring shall be done and certified. 10) these rolls are used in roughing stands of hot rolling mill. roll set life: bh1=14.35, bh2=14.55 lakh tons, roll2003690 material : sg cast iron (accicular) hardness : 70-75 shore c drawing reference : 1/4012885, rev-e stand no : bar mill 19 & 21 size : 360 x 600 mm barrel hardness : 70- 75 shc roll approximate unit weight : 0.70 tons neck hardness :38-45 shc neck run out : 0.04 mm roll coating : anti-corrosive coating drop in hardness : 1 shc per 10mm on barrel depth ---------------------------------- -------------- special instructions: -------------------------------------- ---------- 1) flat wobblers to be strictly concentric with roll neck journals. 2) rolls to be suitably packed and numbered for identity. 3) t.c. to be given along with micro-structure photograph. a seperate copy to be sent to d.g.m(rs&rs) at the time of delivery. 4) the rolls shall be guaranteed against manufacturing defects such as blow holes, cavity, non-metallic inclusions, pipe segregation, cracks, hard spots, flakes etc which may adversely affect their service life. 5) should any roll fail prematurely or give sub-standard performance due to the above defects, the suppliers shall rectify the defects at their cost wherever possible to the entire satisfaction of vsp or make prorata compensation or make full replacement if the roll has been rejected before use. 6) the rolls are also to be guaranteed for the roll life as mentioned or 5 years from the date of supply to vsp which ever is earlier.this guarantee clause superseeds, guarantee mentioned elsewhere in the a/t, in this regard. 7) these rolls are used in hot rolling mill. roll set life1: 19re16&18=2.00,19re20=1.62 l.tons roll set life2: 21re25=2.34, 21re36=0.7 lakh tons roll set life3: 21re28&re32=0.90, 21re32, re36=0.70 lakh tons roll set life4: 21rore16,18=2.16, 21re20=2.13 lakh tons, roll2003708 material : sg cast iron (accicular) hardness : 70-75 shore