Latest heat treatment Tenders | Government heat treatment Tenders

CTN :40004740

03 May, 2025 1.31 Crore

Baramulla - Jammu And Kashmir

Tender For supply of steel loop hole of size 610 mm x 330 mm fabricated with u channel , pre prefabricated steel door confirming to is 1038 1938 of size 900mm x1800mm , door window loop hole lintel made out of isa 50 x 50 x 6mm 910mm length will be provided over door and loop holes , prefab steel jali made up of isa 30x30x3mm frame and 25x25x3mm , mild steel angle double shelf corner made out all parts of ms angle 35x35x5mm with hold fast 130mm , pre cast rcc beams 110x110x1420mm minimum m 25 grade , steel beam ismb 125mm rsj 125 x 70mm , bitumen 80 20 vg 10 grade , quick setting compound , water proofing compound confirming , load bearing concrete pcc soild blocks of size 400mm x 200 mm x 200 mm , app membrane for water proofing conforming to is 1322 198 of size 20m x 0 90m , hdpe sand bag laminated , oil bound distemper 1st quality of ivory shade , paint synthetic enamel 1st quality og , 110mm dia upvc swr pipe single socketed pipe type a , hdpe sheet for pcc , interlocking tiles , aggregate 20mm , aggregate 40mm , manufactured sand , thinner , cement base paint , cable pvc insulated and un sheathed single core size 2.5 sqmm , cable pvc insulated and pvc sheathed 1100v grade twin core size 10sq mm , flexible wire pvc insulated twin core twisted size 22 0.0076 , pvc casing caping pipe 25mmx16mm , pvc casing caping l bend 25mm , pvc casing caping t 25 x 16mm , pvc casing caping elbow 25 x 16mm , pvc casing caping square box 4 x 4 , cp screw 20 mm , ms screw 35 mm , mcb single pole 230v ac 50 hz 6 amps , modular switch one way 6 amps , modular socket 6a 2 3 pin , white cover plate , metal flush box , led tube light fitting 1 x 18w and 4 feet long , pvc ceiling rose 2 3 terminal , insulation tape 2 cm , main switch 16 amps , mcb distribution board in sheet metal , modular socket 16a 2 3 , mcb single pole 230v ac 50 hz 16 amps , pvc rawal plug , pvc body exhaust fan 250mm , two tier sleeping bunks two tier sleeping bunks as per drawing attached as appx j , waste bin 60 ltr dia 240 x 275 top , looking mirror 1200x750x3.5mm thick , hanger stand 450mm , brick trowel steel 305 mm , brick hammer , aluminium straight edge 50mm , plaster trowel with hard , galvanised iron pan mortar tasla , fish line , plumb bob iron , rammer earth with 6 long , picks axes with chiesel and point ends , showel square nose 14 gauge tata , phowrah with hard wooden , painting brush 100 mm , multipurpose no slip rubber reusable gloves , aluminium spirit level 12 inch , water leveling pipe pvc 50 mtr , cutting plier insulates 6 inch , measuring tape 15 mtr , heating device kerosene based , fire extinguisher 2 kgs capacity ab map 90 , earthing electrode prefabricated gel earthing electrode of pipe in pipe technology. , gi pipe 100 mm dia , back filled compound , ms earth pit cover of , aluminium strip of , iron spikes 16 inch long complete , gi strip of size 32 x 6mm 3.00m long , gi nipple 20mm dia , gi reducer socket 40x20mm , lightning air terminal a copper tube 150 cm long x 25 mm dia with five copper prongs of length 15cm each fixed to copper ball of dia 50mm and 4mm thick , ms clamp 40x2mm , gi wire 12 gauge , earth augur , pvc pipe 3m , user manual , tester set meger , gi pipe medium grade of 40mm dia 6 mtr long and one equal socket of 40mm dia , natural sand conforming to is 383 1970 specifications for coarse and fine aggregates , gi pipe 40 mm bore , 50 mm bore gi pipes sleeve , crystaline condcutive mixture ccm bid details/ 2 / 63

CTN :39993248

02 May, 2025 NA

Kalyani - West Bengal

Tender For supply of manual heat treatment (stress relieving) of full impeller(si) from 2001 to 2600 mm diameter , manual heat treatment (stress relieving) of full impeller(si) from 2601 mm to 4200 mm diameter , manual heat treatment (stress relieving) of full impeller(di) upto 2000 mm diameter , manual heat treatment (stress relieving) of full impeller(di) from 2001 mm to 2600 mm diameter , manual heat treatment (stress relieving) of full impeller(si) upto 2000 mm diameter , manual heat treatment (stress relieving) of high thickness hub/hub disc for (si/di) impeller upto 42 , manual heat treatment (stress relieving) of hub joint only for (di) impeller upto 4200 mm diameter , manual heat treatment (stress relieving) of seal ring at outside vendor place for impeller(si/di) up , manual heat treatment (stress relieving) of full shaft with flange of impeller(si/di) upto 4200 mm d , manual heat treatment (stress relieving) of hub joint only of impeller(si) upto 4200 mm diameter , manual heat treatment (stress relieving) of seal ring joint only of impeller(si/di) upto 4200 mm dia , manual heat treatment (stress relieving) of full impeller(di) from 2601 mm to 4200 mm diameter , shaft fitment/removal by coil heating of impeller(si/di) upto 4200 mm diameter , manual heat treatment (stress relieving) of hub & mid ring joint (di/si) upto 4200 mm dia impeller. bid number/ & ( * ) : gem/2025/b/6132483 dated/ + : 11-04-2025 bid document/ 3 3 1 / 13

Central Government/Public Sector

CTN :39951128

29 Apr, 2025 17.14 Lacs

Bangalore - Karnataka

Tender For aluminium glazed partition enclosure for ion nitriding area inside heat treatment shop and outsourcing department at lca tejas division plant ii including electrical works.

Central Government/Public Sector

CTN :39916145

16 Apr, 2025 NA

Hubli - Karnataka

Tender For supply of stainless steel sheet 1.7x1250x2500 to the specification rdso str no. c-k 201, grade x2 c r ni 12 (409m) of table-1,heat treatment condition /surface finish & 2 b. as per table-5. specn: rdso str no. c-k 201. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :39694793

14 Apr, 2025 NA

West Nimar - Madhya Pradesh

Tender For corrigendum : supply of stress relieving (heat-treatment) machine (mcode- m6200000154 pr- 100242027 khargone)

CTN :39809261

14 Apr, 2025 NA

Aurangabad-Mh - Maharashtra

Tender For labour charges for stress relieving vacuum heat treatment and triple tempering purpose , labour charges for plasma nitriding of tool steel , subzero treatment of tool steel

Central Government/Public Sector

CTN :39792024

21 Apr, 2025 19.00 Lacs

Junnar - Maharashtra

Tender For development, manufacturing and supply of spares for planetary gearbox of gmrt antenna elevation axis as per the drawings at gmrt khodad, near narayangaon, tal. junnar, dist. pune 410504, maharashtra - "spare gear for planetary gearbox of elevation axis-details- ring gear for stage i,ii,iii as per drawing no- gmrt-08-169-dd-el02-00 and sample givenmaterial- 34 cr ni mo6, blank, blank hardened and tempered, hardness 280- 302 bhn , gas nitriding with case hardness >540 bhn & case depth 0.3- 0.4mm (finished)size-ring od-310 mm , width 220mm, having three different internal gear on same ring-,(i) & (ii) module 2.5 teeth- 92, (iii) module 2.5 teeth -99 work includes with material supply along with necessary machining, drilling tapping, grinding, heat treatment etc and other details as per drawing and sample given.", "spare gear for planetary gearbox of elevation axis-details- sun gear with spline for stage iv as per drawing no- gmrt-08-169-dd-el07-00 and sample givenmaterial- - 34cr ni mo6 ,hardness core- >30 hrc, gears to be grinding finish with case carburized having case hardness : 58-62 hrc and with case depth0.8 1.0 , size- sun gear- module- 5 teeth- 14 width 72mm, spline- module 3 teeth- 24 width-40mm, total length of the part 189 mm work includes with material supply along with necessary machining, grinding, heat treatment etc and other details as per drawing and sample given.", "spare gear for planetary gearbox of elevation axis-details- sun gear with spline for stage iii as per drawing no- gmrt-08-169-dd-el05-00 and sample givenmaterial- 18cr ni mo 7-6 , hardness core- >30 hrc, gears to be grinding finish with case carburized having case hardness : 58-62 hrc and with case depth0.45-0.5 , size- sun gear- module 2.5 teeth- 21 width-46mm, spline- module 2.5 teeth- 21 width 17mm, total length of the part 74mm with internal bore 18mmwork includes with material supply along with necessary machining, grinding, heat treatment etc and other details as per drawing and sample given.", "spare gear for planetary gearbox of elevation axis-details- sun gear with spline for stage ii as per drawing no- gmrt-08-169-dd-el03-00 and sample givenmaterial- 18cr ni mo 7-6 hardness core- >30 hrc, gears to be grinding finish case carburized having case hardness - 58-62 hrc and with case depth0.45-0.5 size- sun gear- module 2.5 teeth- 22,width 36mm spline- module 2.5 teeth- 22 width 17mm total length 63mm with internal bore 22mmwork includes with material supply along with necessary machining, drilling tapping, grinding, heat treatment etc and other details as per drawing and sample given.", "spare gear for planetary gearbox of elevation axis-details- input shaft with one side internal spline gear and other side bore with keyway , as per drawing no- gmrt-08-169-dd-el08-00 and sample givenmaterial- en24 hardened and tempered hardness 260-290 bhnsize- shaft od 65 long 104.5mm internal spline -module-2 teeth 18 width 16mm, other side 35mm dia bore with keywaywork includes with material supply along with necessary machining, drilling tapping, grinding, heat treatment etc and other details as per drawing and sample given.", "spare gear for planetary gearbox of elevation axis-details- planet gear for stage iii as per drawing no- gmrt-08-169-dd-el06-00 and sample givenmaterial- 18cr ni mo 7-6hardness core- >30 hrc, case carburized having case hardness - 58-62 hrc and with case depth0.45-0.5 (finished)gears to be grinding finish size- width 40mm , module 2.5 teeth 39 with internal bore (for bearing fixing) and circlip groove as per drawingwork includes with material supply along with necessary machining, grinding, heat treatment etc and other details as per drawing and sample given.", "spare gear for planetary gearbox of elevation axis-details- planet gear for stage ii as per drawing no- gmrt-08-169-dd-el04-00 and sample givenmaterial- 18cr ni mo 7-6 , hardness core- >30 hrc, gears to be grinding finish , case carburized having case hardness - 58-62

Central Government/Public Sector

CTN :39715054

15 Apr, 2025 NA

Multi City - Multi State

Tender For manufacturing and supply of 1 in 8.5 cms crossing bg for 60 kg rails on psc sleepers la yout to rdso drg. no. t-4967 alt-8 (latest alteration) complete with all fittings as listed in the drawing excluding fish plates, fish bolts, ncr pads, metal liner, gfn liner, elastic rail clips and check rails a s per irs/t-29(revised-2023) (latest alteration) for cast manganese steel crossing complete with relev ant specifications for all parts.stages of inspection : stage 1 metallurgical & dimensional inspection aft er heat treatment and stage 2 final inspection (after machining). inspection in both the stages shall co mply with provision of irs:t-29 (revised-2023) specification and relevant drawings. [ warranty perio d: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :39687876

18 Apr, 2025 NA

Chennai - Tamil Nadu

Tender For supply of stainless steel sheet size: 2mm x 1250mm x 3500 mm to grade x2crni12 of rdso specn. c-k201 with corrigendum-01 of amd-01. heat treatment condition 2b as per table-5 . [ warranty period: 30 months after the date of delivery ]

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