CAPABILITIES & SERVICES

CNC/PNC SPINNING MACHINES

We have 3x PNC/CNC machines capable of spinning diameters of 1.2mm x 8mm thick in many materials including stainless steel. We also have 2x M&M CNC machines capable of spinning diameters of 650mm x 3.0mm thick. These machines are very good at spinning decorative spinnings such as faceted light fittings.


LEIFELD PNC110
• Maximum blank diameter 1.100mm


LEIFIELD PNC 350

• Maximum blank diameter 700mm


LEIFIELD PNC400
• Maximum blank diameter 800mm


M & M - CNC
• Maximum Blank diameter 650mm


CURRENT METALS USED FOR SPINNING

Aluminium
Super Pure Clad Aluminium
Mild Steel
304 & 316 Stainless Steel
Duplex Stainless
Zintec
Brass
Copper
Inconnel

TOOLROOM CAPABILITIES

Halifax lathe 830 series


Harrison lathe (11”)


Mig Welder (CEMONT) Portable

Weld steel up to 25mm thick


Milling Machine KRV 2000

Table size 1200x300


Radial drilling machine Archdale 14155

1000mm work size


Surface grinder (Cut off saw – Rapidor)

Table size 460x150mm


Walker Turner Band Saw

150mm Capacity

ASSEMBLY, INSPECTION & TESTING

As this is very much customer led, we would suggest that if you have a need for assembling your product at the end of production, you call us so that this can be discussed.

PRESSING

High Performance Hydraulic Press

• Capacity 25 tons.

• Stroke 250mm.
• Bed Area 600mm x 600mm.

METAL POLISHING

We have a highly skilled work force who hand polish all metals to a high quality satin or bright finish.


Bead blasting offers a complimentary all over finish to anodising and is often used in the lighting sector to enhance the effect of light output.


All the above can be offered prior to pre-treatment of anodising or we also offer polishing as a stand-alone finish.

ANODISING

Anodising is an electrochemical process which artificially increases the thickness of the natural, transparent oxide layer, which is an integrated part of the aluminium surface. In this process the aluminium profile is placed in an electrolyte bath where the aluminium acts as the anode in the circuit.


Our anodising service can be used as part of the spun metal product or as a stand-alone service. Anodising in colour is also an option.


We have our own in house solution testing maintained by fully trained technical staff.

CHEMICAL BRIGHTENING

Provides a bright decorative finish to the work and gives excellent reflectivity for the lighting industry.


Please note not all aluminium alloys are ideally suited to chemical brightening so please contact us for expert advice.

POWDER COATING

Many of our customers require their end product painted.


This is a service we can provide as Stockfield Metal Spinners work closely with our parent company, Akramatic Engineering Co. Ltd., who has a state of the art powder coating facility.