Overview
Forging presses a heated billet into a die, which produces a dense part with good mechanical strength and little porosity. For clamps that are tightened hard or exposed outdoors, a forged body is often preferred over a machined or cast one.
Empire Alloys has forging and power presses alongside its foundry and extrusion line, so the billet is made from the company’s own alloy. Forged blanks are then machined, drilled and tapped on CNC and VMC machines and finished as required.
Types and variants we make
Forged earth clamps
Clamp bodies for rods and conductors.
Heavy-duty cable saddles
Saddles for securing heavy conductors.
Oblong test clamps
Forged test clamps for down conductors.
Forged custom clamps
Any forged clamp to drawing.
Specifications
| Process | Hot forging, trimming, CNC machining, drilling, tapping |
|---|---|
| Materials | Brass, copper alloys |
| Finish | Natural, shot blasted, plated as required |
Values shown are typical capabilities. Final dimensions, threads, tolerances and finish are confirmed against your drawing or sample at quotation stage.
Why buyers specify these parts from Empire Alloys
- Billets cast and extruded in-house
- Forging, machining and finishing under one roof
- Shot blasting and plating available
- Dimensions checked on vision measuring system
Applications
- Earthing and lightning protection
- Cable support
- Electrical hardware
- Industrial clamps
Materials, plating and packing
Free-cutting brass (CZ121 / IS 319 type) is the default for machined parts; copper, copper alloys, aluminium, gunmetal and steel are also processed in-house. Plating options at Empire Alloys include tin, copper, chrome, nickel and zinc, with shot blasting and nitric wash available as surface treatments.
Parts are packed to suit the shipment: PVC or thermal PVC bags, cartons, shrink-wrap, strapped wooden cases or pallets, with every bag and carton labelled for easy identification.
What to send with your enquiry
- Drawing (PDF/DWG/STEP) or a physical sample, plus the part name or code you use
- Material grade and any standard the part must meet
- Thread type and size, critical dimensions and tolerance
- Finish or plating, quantity per lot and annual requirement
- Packing preference and delivery location (India or export)
Frequently asked questions
Why choose forged over machined clamps?
Forging gives dense material with good strength and saves material on complex shapes. Machined parts suit lower volumes or simple shapes.
Can you forge to my drawing?
Yes. Tooling is developed for the part after drawing review.
Which finishes are possible?
Natural, shot blasted, or plated with tin, nickel, copper, chrome or zinc.
Related products
Earth Bars
Brass and copper earth bars for panels, switchboards and substations.
View details →
Earth Blocks
Single and multi-point brass and copper earth terminal blocks.
View details →
Terminal Blocks
Brass and copper terminal blocks for panels, meters and automation.
View details →
Brass Neutral Links
Brass neutral links for switchboards and distribution panels.
View details →