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INVESTMENT CASTINGS COMPONENTS

PRECISION NON-FERROUS

Pahwa MetalTech is a Precision Investment Casting manufacturer in India with expertise to manufacture engineering and general industrial components in Copper and Non-Ferrous alloys. Over the years we have manufactured products in Copper Titanium,Nickel Aluminum bronzes, aluminum and other copper alloys. 

Have a requirement for Investment Casting?

Get a quote from us today.

Bronze Casting
Aluminium Investment Casting
Non Ferrous Investment Casting

MATERIALS 

Investment Castings of Bronzes

We specialize in manufacturing full range of Non-ferrous alloys, to exacting specifications and standards required by our customers.

Copper

  • Aluminum Bronzes

  • Tin Bronzes

  • Copper-Nickel alloys

  • Brasses

  • Oxygen-Free Copper

Zinc

  • ZAMAK 3

  • ZAMAK 5

  • ZAMAK 7

  • ZAMAK 2

Aluminium

  • Aluminum

  • Aluminum-Copper

  • Aluminum-Silicon

  • Aluminum-Manganese

Nickel

  • Monel

ENGINEERING DESIGN & SIMULATION

Investment Casting Auto Components
Vacuum Investment Casting
METALLURGY

Over the years we have gained knowledge and understating of metallurgy of Copper and Aluminum alloys. We constantly work with metallurgists from premier institutes to develop new alloys and heat treatment processes

DESIGN

We use most advance 3D modelling software for design and configuring casting tree for high quality castings and better yields.

SIMULATION

With the help of in-house simulation software every new part is analyzed for its solidification characteristics. Gate design, feeding and chills are placed to obtain high integrity defect free castings.

MANUFACTURING TECHNOLOGY

Our Manufacturing facility houses the most advanced Induction Melting furnaces both in Air and Vacuum.  We have three manufacturing process technologies under one roof to cater to the diversified requirements and specifications of our Customers. From conventional Investment Casting which is a combination of air melting-air casting to completely vacuum melting and casting. Backed by Electrical Heat Treatment Furnace and Post Processing equipment.

Air Induction Melting - Investment Casting/Lost Wax

AIR METLTING -
VACUUM CASTING

When you need to cast sharp and intricate features, this process is used. The shell is subject to vacuum thereby creating a pull when metal is poured. This helps fill the casting giving superior quality and finish.

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AIR METLTING -
AIR CASTING

Air Melting - Air Casting is conventional Investment Casting Process where melting and casting takes place in air - ideally suited for simple alloys, high volume, low value parts

Vacuum Castings of Copper Alloys

VACUUM METLTING -
VACUUM CASTING

This is the most advanced technology where both melting and casting happens in a vacuum. There are no Porosities, No Oxides entrapment in castings. The castings can be made with features and geometries which are difficult/not possible to make via other processes.

CASTING CAPABILITY

Investment Casting Capability

We are equipped with 3 Air Induction Melting furnaces of different melting capacities. Air Melting furnaces are adaptive technology to cast in a vacuum. We have one dedicated vacuum induction melting & Casting furnace for high-integrity precision castings.

Bronze Valve Lost Wax Casting

COMPETENCY

PROTOTYPES

With the use of 3D printed castable patterns and our Investment Casting technology, we can make working prototypes quickly.

COMPLEX
GEOMETRIES

Convert your 3D Metal Printed components into Investment Castings. Our Vacuum casting technology can make parts at fraction of 3D Metal Printing parts.

SMALL BATCH PRODUCTION

Our Investment casting facility with the combination of our production planning software allows us to make small volume parts.

VOLUME
PRODUCTION

We walk with our customer through the complete value chain from developing a part to manufacturing it at full scale.

CONVERT FORGINGS & ASSEMBLIES
INTO INTEGRATED HIGH-QUALITY CASTINGS

With advancements in material science and casting technologies, it is now possible to achieve "forging-like quality" in investment castings, As the world is moving towards the light-weighting of components and improving efficiencies an assembly can also be converted to a single-piece casting.

 

Talk to us and explore if your forging component can be manufactured via Investment Casting

INDUSTRIES WE SERVE

Automotive Investment Castings
AUTO,CV, EVs
Musical Instruments Investment Castings
MUSICAL INSTRUMENTS
Oil and Gas Investment Castings
OIL & GAS
Pumps & Valves Investment Castings/Lost Wax
PUMPS & VALVES
Furniture, Lights, Lamps, Desk Accessories Investment Castings
FURNITURE, LAMPS
Medical Equipment Investment Castings
MEDICAL
Marine Investment Castings
MARINE
Investment Castings for Washing Machines, Fridges, Microwaves, White Goods
WHITE GOODS
Farm Equipment Investment Castings
FARM EQUIPMENT
Art, Scupltures, Statues Investment Lost Wax Castings
ART & SCULPTURES

OUR ADVANTAGE

HIGH-QUALITY CASTINGS

Castings manufactured are carefully tested for composition, mechanical properties, dimensional accuracies and visually inspected before being shipped

LOW VLOUME
PARTS

There is no minimum order quantity required, be it a small number of castings  we service all.  

MANAGE
INVENTORY

We have a warehousing facility to manufacture and stock products as per your needs and can ship them quickly as per schedule.

WORLDWIDE
SHIPPING

We work closely with Logistic companies to ship consignments globally at most competitive rates.

ZERO DUTIES & TRARIFF 

India being a democracy has excellent trade relations with many countries. Pay lower duties under FTA/Trade Agreements. 

COMPETITVE PRICING

We offer castings at competitive prices so that you get value for money. 

YOUR
RELIABLE
SOURCE FOR
HIGH-QUALITY
INVESTMENT CASTINGS SOURCE IN INDIA

GET IN TOUCH

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