Foundry

CI & SG Iron Casting Foundry

The foundry and machine shops are spread over 300,000 Sq.ft. of land with 1,25,000 sq.ft. Of built up area to produce 2200 MT of C.I. & S.G. iron castings per month. The present range of castings varies from 5.00 Kg to 50.00 Kg. in a single piece.

The foundry is well equipped with induction furnaces, sand plants, sand cooling plants, shot blasting, fettling & spray painting facilities. Cores are made by shell and cold box processes.

Automatic Flaskless Moulding & Sand Plant (SMC Controlled).
Induction Furnace 750KW 750Kg. capacity 3 sets.
Moulding box sizes 600 X 700 X 180 to 250 mm.
Moulding process Fully Automatic.
Sand plant with sand cooler 70 Ton capacity.

Shot blasting (Hanger type) machines.
In-house well equipped fettling shop.
Fully Automatic Spray Painting Shop.
Cores Shell cores & cold box cores are made in house by 2 machines.

Our Foundry Infrastructure

Foundry Line	Box Size	Production Capacity	Spare Capacity
ARPA 300 (Green Sand Moulding)	350 x 750 x 220	350 Tonnes PM	50T Spare Capacity
ARPA 450 (Green Sand Moulding)	650 x 750 x 220 to 300	350 Tonnes PM	100T Spare Capacity
HPML (Flask less) (Auto Pouring) (Grren Sand Moulding)	610 x 710 x 180 to 250	1500 Tonnes PM	500T Spare Capacity

Currently Producing Grades

Grade	Hardness Range
FG220	180-230 BHN
FG260	190-240 BHN
FG350	197-240 BHN
SG450/12	149-187 BHN
SG500/7	170-240 BHN
SG600/3	190-270 BHN
SG600/10	200-250 BHN

New Product Development

PTC Creo is used for

Casting Model Preparation | Pattern Modeling | Core-box Modeling | AUTOCAST is used for Simulation of Casting Process

Fully Automatic Sand Plant

Control : PLC
Max. Usage : 40T
Max. Storage : 70T
Sand Mixer Capacity : 1T

DISA(Denmark) Flaskless Automatic Moulding Machine

Box Size : 600x700 mm
Box Height : 180 to 250 mm
Moulds per Hr. : 110 nos. - Coreless Products
Moulds per Hr. : 80 nos. - Cored Products

In house – Cold Box Core machine with core baking oven

Make : Compax
Max. Core Weight : 50 Kg. (single piece)
Mountings (Horizontal) : 600x600x400 mm
Mountings (Vertical) : 600x400x400 mm

Automatic Core Mask Facility

Max Core Weight : 50 Kg.
Max projection of core from core mask surface : 218 mm

Melting Furnaces

Make : INDUCTOTHERM
Qty : 03 Nos.
Max. Capacity : 750kW/750 Kg.

Auto Pouring System

Make : SSEC
Max. Capacity : 750 Kg.
Pouring Time : 13 Minutes

QC, Testing & Inspection Facilities

Spectro Lab

The company has its own full-fledged Testing Laboratory for foundry with all advanced testing facilities including Spectrometer, Image analyzer, Crack detector, Hardness testing , sand testing , core testing etc.

Spectro meter: To check the composition of C.I. and S.G. Iron castings.

Computerized Image analyzer: For checking microstructure of castings.

Optical hardness tester: Optical hardness tester is used for to check the BHN of castings.

Chemical Lab

C.E. Meter: For instant analysis of liquid metal to check percentage of Carbon and Silicon.

Chemical testing: Chemical testing lab for inspection of all raw materials like scrap, pigiron, bentonite, coalbond etc. We also check the composition of poured castings like Carbon, Silicon, Mangenese, Sulphur, Chromium etc.

Sand testing equipments: Sand testing equipments are used for checking GCS Permeability, Compactability, percentage of Moisture, AFS No, Active clay, dead clay etc.

Shell Sand testing equipments: Shell Sand testing equipments are used for Hot Tensile Strength, Peelback, Gas Evaluation etc.