White & Brown Castings Private Limited
Kolkata, West Bengal
Year of Establishment: 1971
IndiaMART Member Since: 2011
Products [22]
Mobile: +(91)-9830155604

'M/s White & Brown Castings Private Limited" was established in November, 1971 by 'Mr. PK. Mukherjee', Located in Kolkata, West Bengal (India). He was a widely experienced Foundry Technologist. After having undergone a 3-year training in Metallurgical & Mechanical Engineering in U.K. and before establishing this unit, Mr. PK.Mukherjee had an illustrious career spanning over 25 years in various renowned companies in India.

Our Company, which was born with meagre resources in 1971, over the years, has grown strength to cater to the Navy, Defence, Railways, Steel, Mining, Heavy Engineering and Allied Sectors. Some important products being offered by us includes Valve Casting, Nickel Aluminium Bronze (NAB) Castings, Hub Cylinder Castings, Chain Valve Casting, Wear Plates, High Conductivity Copper Castings, Electrode Holders, Ball Valves, Elbows, Tees, Worm Wheels, Gate Valves, Cubicle Valve Casting, Hollow Pump Casting, Globe Valves, Wheel Pump Casting, Cups Copper Casting, Plate Copper Casting, Pressure Valve Casting NAB Segments, Pump Casting and Diffusers. We have made a name as a dependable manufacturer of Non- Ferrous Castings & Forgings to the highest quality. We have developed, at many occasions, various quality and critical Non-Ferrous Cast products for our Customers.

We are backed by a team of well qualified, experience and knowledgeable people who have helped to bring our Company to the present state of reputation.

Our Company has adequate modern resources, facilities and testing laboratory to produce quality products made of Non-Ferrous Castings in Machined condition to meet the required National/International standard or Customer's specification as the case may be.

Our Quality

Chemical testing laboratory:

Single pan electronic balance	100 gms.
Double pan scientific balance	200 gms
Muffle furnace	900oC
Recorder of muffle furnace	1200 o C
Pipette, burette, beakers, etc.	Lumpsum
Electro analyzer	For Cu, Pb, & others elements

Mechanical & physical laboratory:

Universal testing machine	400 kn
Brinell hardness testing machine	3000 kgf
Standard hardness block	259/bhn
Standard hardness block	362/bhn
Conductivity meter, (eddy current type)	10 % to 110 % IACS
Extensio meter	0 – 20 mm.
Rockwell hardness testing machine	Xxxxxxxxxxxx

Measuring instruments:

Scales	0 - 150 mm
	0 - 300 mm
	0 - 600 mm
	0 - 1000 mm
Outside & inside calliper	10 – 1500 mm.
Vernier	0 - 200 mm
	0 - 300 mm.

Manufacturing Facility

We possess a state-of-the art manufacturing unit. This unit is well equipped with necessary machines and tools and is spread over a vast area. In addition, we also offer, as per the customer’s technical specifications, customized solutions. At our Foundry machine shop we use a host of machines including tilting furnace, sand mixer fuller, air compressor and several others. At our machine shop we use lathe machine, planning machine, hacksaw machine and several others.

Our Clients

We have a host of clients across the country. Owing to our expertise we have successfully served a number of clients globally.

Our clients include:

Sl No.	Name of Customer		Location
1.	Alfa Laval (I) Ltd.	Pune, INDIA
2.	Berg Propulsion Pte Ltd.	Tuas South Avenue, SINGAPORE
3.	BOC India Ltd.	Kolkata, INDIA
4.	Burckhardt Compression (I) Ltd.	Pune, INDIA
5.	Eastern Naval Command, Indian Navy	Visakhapatnam, INDIA
6.	EMC Ltd.	Kolkata, INDIA
7.	ESSAR Steel Limited	Surat, INDIA
8.	GKW Ltd. Powmex Steel Division	Titlagarh, Orissa, INDIA
9.	GOA Shipyard Ltd.	Goa, INDIA
10.	GRSE Ltd.	Kolkata, INDIA
11.	Ispat Metallics India Limited	Maharashtra, INDIA
12.	Jindal Stainless Limited	Jajpur, Orissa, INDIA
13.	Jindal Steel & Power Limited	Raigarh (Chattishgarh) , INDIA
14.	Johnson Pump (India) Ltd.	Ahmedabad, INDIA
15.	Larsen & Toubro Ltd. ECC Division	Chennai, INDIA
16.	Larsen & Toubro Ltd. Powai Works	Mumbai, INDIA
17.	Lindsay International (P) Ltd	Kolkata, INDIA
18.	Mahindra Ugine Steel Co. Ltd.	Maharashtra, INDIA
19.	Multimetals Ltd.	Rajasthan, INDIA
20.	Pompe Garbarino SpA	Genoa, ITALY

Machines Used

Machines used:

FOUNDRY Machine shop

Name of Machine	Capacity	Quantity (Nos.)
TILTING FURNACE	1000 kgs	1.000
TILTING FURNACE	750 kgs	1.000
TILTING FURNACE	500 kgs	1.000
TILTING FURNACE	500 kgs	1.000
SAND MIXER MULLER	75 Kgs	1.000
CORE SAND MIXER	100 Kgs	1.000
CORE SAND MIXER	45 Kgs	1.000
LADLE PRE HEATER,	N/A	2.000
LADLES OF CAPACITY	1000 KG	1.000
LADLES OF CAPACITY	500 KG	1.000
LADLES OF CAPACITY	300 KG	1.000
SILENT DG SET	82.5 KVA	1.000
AIR POLLUTION CONTROL SYSTEM	30 MTS HEIGHT	1.000
AIR COMPRESSOR

Machines Used-2

MACHINE SHOP

Name of Machine	Capacity	Quantity
LATHE MACHINE	18 Feet cap.	01 (one) No.
LATHE MACHINE	12 Feet cap	01 (One ) No
LATHE MACHINE	8 Feet cap	01 (One ) No
LATHE MACHINE	61/2 Feet cap	01 (One ) No
PLANNING MACHINE	8' x 3' x 3'	01 (One ) No
SHAPING MACHINE	36" Stroke	01 (One ) No
UNIVERSAL MILLING MACHINE	Medium size	01 (One ) No
RADIAL DRILL MACHINE	1 1/2" Cap	01 (One ) No
PILLAR TYPE DRILL MACHINE	1 1/2" Cap	01 (One ) No
HACKSAW MACHINE	12" Cap	01 (One ) No

Quality Standards

We possess the required technical expertise and professional management to deliver quality products to our customers. In addition, we also possess a facility and testing laboratory as well as a staff of qualified engineers to provide quality products to our customers.

We have stringent quality control and testing facilities including:

Mechanical & Physical laboratory
Chemical testing laboratory

Alloys Handled

Alloys Handled
S.No.	Description
1	NICKEL ALUMINIUM BRONZE (NAB)
2	ALUMINIUM BRONZE
3	HIGH TENSILE BRASS (MANGANESE BRONZE)
4	NAVAL BRASS
5	RED LEADED BRASS
6	HIGH CONDUCTIVITY COPPER
7	PHOSPHOR BRONZE
8	LEADED TIN BRONZE
9	COPPER ALLOY SAND CASTINGS FOR GENERAL APPLICATIONS
10	SILICON BRONZE
11	ALUMINIUM ALLOY CASTINGS
12	ANTIFRICTION BEARING ALLOYS

Our Strengths

The strengths of our company include:
Products meeting international quality standards

Facilities of customized product solution as per specific demands of the clients.
On time delivery of the consignments
Products availability at competitive prices

Team & Manpower

We possess a staff of qualified engineers to provide quality products to our customers. We not only have a large amount of experience in the industry, but also have a professional attitude and a strong business acumen, which in turn supports our prestigious status in the market.

Customer Satisfaction

We believe in ensuring satisfaction of clients to all limits. All our functions and business norms are decided to assure satisfaction of clients. We fulfill the various requirements of Defence, Railways, Mining, Steel and Heavy Engineering Sectors. We also possess a facility and testing laboratory as well as a staff of qualified engineers to provide quality products to our customers. In addition, we also have the requisite technical expertise and professional management to deliver quality products to our customers.