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Half a Century of Experience

We combine engineering and art in our journey of quality extending from Çorum to the world.

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BRONZES expand_more

Red Bronzes ALL arrow_forward

Zn

KUPTİN® R7 Red Bronze | CuSn7Zn4Pb7 | Rg7
Zn

KUPTİN® R5 Red Bronze | CuSn5Zn5Pb5 | Rg5
Zn

KUPTİN® R10 Red Bronze | CuSn10Zn2 | Rg10

Phosphor Bronzes ALL arrow_forward

P

KUPTİN® P5 Phosphor Tin Bronze | CuSn5P
P

KUPTİN® P6 Phosphor Tin Bronze | CuSn6P
P

KUPTİN® P8 Phosphor Tin Bronze | CuSn8P

Leaded Tin Bronzes ALL arrow_forward

Pb

KUPTİN® PB10 High-Leaded Tin Bronze | CuSn10Pb10
Pb

KUPTİN® PB9 High-Leaded Tin Bronze | CuSn5Pb9
Pb

KUPTİN® PB Leaded Tin Bronze | CuSn11Pb2

Tin Bronzes ALL arrow_forward

Sn

KUPTİN® Nİ Nickel Tin Bronze | CuSn12Ni2
Sn

KUPTİN® 14 Tin Bronze | CuSn14
Sn

KUPTİN® 12 Tin Bronze | CuSn12
Sn

KUPTİN® 10 Tin Bronze | CuSn10

Leaded Bronzes ALL arrow_forward

Aluminum Bronzes ALL arrow_forward

Al

KUPRAL® 7 Aluminium Bronze | CuAl10Ni3Fe2-C | CuAl9Ni
Al

KUPRAL® Nickel-Aluminium Bronze | CuAl10Ni
Al

KUPRAL® 6 Aluminium Bronze | CuAl11Fe6Ni6-C | CuAl11Ni
Al

KUPRAL® 4 Nickel-Aluminium Bronze | CuAl10Ni5Fe4
Al

KUPRAL® 5 Nickel-Aluminium Bronze | CuAl10Fe5Ni5
Al

KUPRAL® 2 Nickel-Aluminium Bronze | CuAl10Fe2

Special Alloys ALL arrow_forward

Manganese Bronzes ALL arrow_forward

Mn

KUZRAL® 1 Manganese Bronze | CuZn34Mn3Al2Fe1-B
Mn

KUZRAL® 2 Manganese Bronze | CuZn35Mn2Al1Fe1-B
Mn

KUZRAL® 3 Manganese Bronze | CuZn37Mn3Al2PbSi-C
Mn

KUZRAL® 4 Manganese Bronze | CuZn25Al5Mn4Fe3

Latest Innovation

Self-Lubricating Bronze

Çorum Bronz custom-made graphite bronzes handle the heaviest loads without maintenance thanks to the solid lubricants they contain. Reduce downtime and increase efficiency under demanding industrial conditions. A powerful alloy for uninterrupted performance.

Maintenance-Free 760 MPa

High Strength 225 HB

DATA SHEET description

PRODUCTS expand_more

Copper Alloys ALL arrow_forward

Cu

KUPROY® 2 Cobalt Beryllium Copper / CuCo2Be (KUPROY® 2)
Cu

KUPROY® Electrolytic Pure Copper / Cu-ETP (KUPROY®)
Cu

KUPROY® 4 Nickel Silicon Copper / CuNi2Si (KUPROY® 4)
Cu

KUPROY® 1 Chromium Zirconium Copper / CuCr1Zr (KUPROY® 1)
Cu

KUPROY® 3 High-Strength Beryllium Copper / CuBe2

Brass ALL arrow_forward

ÇB

CuZn40Pb2 Brass CuZn40Pb2 / CW617N / C38000
ÇB

CuZn39Pb3 Brass CuZn39Pb3 / CW614N / C35800
ÇB

Brass Copper-Zinc Brass Alloy

Latest Product

Copper Bushings

The unique friction coefficient and machinability of copper alloys make copper bushings indispensable for mechanical systems. Our professional bushing solutions retain their shape even under high pressure, prevent wear, extend maintenance intervals, and help your machines run quieter and more efficiently.

Thermal Conductivity

High Wear Resistance

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PLASTICS expand_more

Engineering Plastics - High-Strength Technical Polymers ALL arrow_forward

PET (Polyethylene Terephthalate / Arnite) Hard, dimensionally stable engineering polyester
Cast Polyamide PA6 G/C Cast nylon for heavy-duty machine parts
Polyamide PA 6 (Nylon) General-purpose engineering polyamide
POM C (Acetal / Delrin) Precision acetal copolymer | FDA/EU-suitable grades

High-Performance Plastics - PEEK and PTFE Solutions ALL arrow_forward

PEEK High-performance polymer for demanding service
Carbon-Filled PTFE Carbon-reinforced PTFE for wear and sealing
PTFE (Teflon) High-temperature and chemical-resistant fluoropolymer

Industrial and Wear-Resistant Polymers ALL arrow_forward

Polypropylene (PP-H) Homopolymer polypropylene for chemical equipment
UHMWPE 1000 (PE1000) Ultra-high molecular weight polyethylene
HDPE-300 High-density polyethylene | FDA-suitable grades

Technical Fibers and Composite Materials ALL arrow_forward

Epoxy Glass Fiber FR4 (G10) Glass-fiber reinforced epoxy laminate
Phenolic Fiber (Textolite Sheet) Layered phenolic laminate for electrical and mechanical parts

Elastomers and Flexible Solutions ALL arrow_forward

Polyurethane (PU) Elastic wear-resistant engineering polymer

Engineering Plastics

Industrial Solutions

High-performance advanced plastic materials resistant to wear and chemicals.

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SERVICES expand_more

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High Capacity

We serve the defense and maritime industries with an annual production capacity of 2,000 tons.

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Copper Alloy in Heat Transfer

In plastic injection molding, the core rule is clear: "Time is money."

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Red Bronzes Zn Phosphor Bronzes P Leaded Tin Bronzes Pb Tin Bronzes Sn Leaded Bronzes Aluminum Bronzes Al Special Alloys Manganese Bronzes Mn Engineering Plastics - High-Strength Technical Polymers High-Performance Plastics - PEEK and PTFE Solutions Industrial and Wear-Resistant Polymers Technical Fibers and Composite Materials Elastomers and Flexible Solutions Copper Alloys Cu Brass ÇB Graphite Bronzes

Contact

Headquarters & Factory

Çorum Sanayi Sitesi Sanayi Cad. No:63 Merkez, Çorum / Merkez

Domestic Sales Contact

satis@corumbronz.com

International Sales Contact

+90 364 230 19 30

sales@corumbronz.com

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9001:2015

14001:2015

45001:2018

10002:2018

KUPRAL® KUPTİN® KUZRAL® KUPRO® Döküm Polyamid PTFE

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