316L is a high quality stainless steel with good welding characteristics and relatively low magnetic permeability. It also has a greater resistance to corrosive gases such as chlorine than 304 stainless steel. For this reason it is the preferred option for Semiconductor Production applications. This flange comes with 6 size M6 bolt holes.

Specifications

• Vacuum Leak Rate UHV <5x10-10 mbar l/s
• Size or DN DN16CF (1.33” OD flange)
• Compliance CF as ISO 3669-2
• Vacuum Seal Knife edge/ Cu or Viton gasket
• Body Material SS 316L 1.4404
• Magnetic Permeability >1.05 annealed
• Temperature Range -273°C - 450°C
• Outside Diameter 34 (1.33”)
• Thickness 7.2