Tube

Grades

• Cylinder Tube St 52.3
• EN No (W-Nr) 1.0570, SAE  1518, SIS 2172, AFNOR 20 M5
• Description:- Unhoned this tube has been drawn but no surface finish process has taken place.
• Size Range:- 50.8/38.1mm - 279.4/254mm

• Cylinder Tube St 52.3
• Description:- Honed this tube has been put through a honing process which gives a cross hatch effect on the surface and helps to lubricate the seal
• Size Range:- 31.75/25.39mm - 254/220mm

• Cylinder Tube St 52.3
• Description:- Skived and Roller Burnished this tube has a different surface finishing process and is quicker and cheaper to manufacture than honing.
• Size Range:- 47.62/38.1mm - 254/228.6mm

• Cylinder Tube St 52.3
• Description:- S.S.I.D this tube is more like unhoned except the tube passes through a further rolling process. This creates a more concentric cylinder bore to the O.D with a surface finish of .8 Um Ra.
• Size Range:- 63.5/44.45mm - 88.55/69.85mm

• Aluminium Tube 6060
•  BS EN AW-6060, ISO Al MgSi
• Description:- Very good weldability and corrosion resistance.
• Size Range:- Rd 16x1.6mm - 100x3mm, Sq 20x20x1.6mm - 40x40x3mm, Rect 50x25x1.6mm.

• Stainless Steel 304
• AS 304, AISI 304, Din 1.4301
• Description:- 304 is the most versatile, and the most widely austenitic, commonly known as 18/8 Stainless Steel.
• Size Range:- Rd 25.4x1.6mm - 38.1x1.6mm, Sq 12.7x12.7x1.6mm- 50.8x50.8x1.6mm, Rect 50.8x25.4x1.6mm, Sch Pipe 6.35mmxSch 40 - 101.6mmxSch40

• Stainless Steel 316
• AS 316, AISI 316, Din 1.4404
• Description:- Austenitic chromium nickel molybdenum steel.
• Size Range:- Rd 6.35x.9mm - 203.2x2mm, Sch Pipe 31.75mmxSch 10 - 152.4mmSch 40
• Other sizes available on request