Manufacturing of Standard and Custom Pins
At AREM-CNC, we specialize in the manufacturing of precision and custom-machined pins, designed and produced according to drawings or under DIN, ASTM, or ISO standards.
Our precision pins are CNC-machined with tight tolerances and high-quality finishes, ensuring reliable performance in fastening, assembly, or mechanical locking systems.
We manufacture pins for applications that require strength, repeatability, and ease of assembly, such as metal structures, industrial machinery, valves, hydraulic systems, and clamping equipment.
We offer a wide range of machined and special pins, adapted to different functions and technical requirements:
We also produce custom pins based on technical drawings or physical samples, adapted to specific geometries, materials, and lengths according to the client’s application.
Surface Treatments
To improve the durability and performance of each pin, we offer various surface treatments:
White zinc plating 5–7 microns
Yellow dehydrogenated zinc plating 12 microns
Hot-dip galvanizing HDG A 153
Mechanical zinc plating
Geomet 321
Silver plating
Electroless nickel plating
Xylan/Xylar 1070–1424
Takecoat 1000
Others...
Special Materials and Alloys
We manufacture pins in a wide variety of certified and traceable steels and special alloys, including:
A 193 86
A 193 BZ B7M
A 1 93 BB/ B8A, B8C
A 193 88 classe 2
A 193 B8M, BSMA
A 193 BBM classe 2
A 193 BBR,B8T
A 320 L7,L7M
A 320 L43,L7C
A 320 B8 B8A/B8C
A 320 B8r\41BSMA
W.N. 1.7707
W.N. 1.4923
HASTELLOY C 276
HASTELLOY C22
MONEL 4OO
MONEL KsOO
INCONEL 600
INCONEL 601
INCONEL 625
INCONEL 718
INCOLOY 8OO
INCOLOY 825
INCOLOY 925
NIMONIC 80A
NIMONIC 90
A 453 660 Gr.A
A 453 660 Gr.B
A 564 tipo 630 17-4 PH
F 467 titanio
Duplex A 182 F51
Superduplex A 182 F53
Superduplex A 182 F55
AISI 410
AISI 422
AISI 431
AISI 9041
Otros…
These treatments increase corrosion protection, improve assembly performance, and ensure reliability in demanding industrial environments.
Each material is chosen according to the type of load, temperature, or working environment, guaranteeing safety, durability, and mechanical performance.
Advantages of Our Machined Pins
Production based on technical drawings or physical samples.
Tight tolerances according to ISO standards.
Certified materials with heat number and full traceability.
Finishes and coatings adapted to each application.
Flexible manufacturing: from prototypes to short or medium series.
Quality control at every stage of machining and dimensional verification.
AREM-CNC Commitment
At AREM-CNC, we manufacture precision pins for applications where reliability and safety are essential.
Our expertise in machining special steels and high-performance alloys allows us to provide customized solutions with guaranteed quality, compliance, and on-time delivery.
See other products: Screws, Nuts, Washers, Pins, Rods, Others.
Want to learn more about our products?
If you need specialized advice or detailed information for your company, don’t hesitate to contact us.