Passivating stainless steels - Import export

Steel trivalent blue passivated. Stainless steel electropolished or blasted. Aluminium natural tone anodised.

Seel version trivalent blue passivated. Stainless steel version bright. Note: The spherical washer levelling set is used to mount and align motors, aggregates, drive units and production lines. The spherical washer gives exact alignment of sloping faces with an inclination of up to 4°. The locknut secures a prescribed adjustment. Accessory: Spherical levelling washers 07460

Steel 1.7225. Stainless steel 1.4305. Version: Seel version trivalent blue passivated. Stainless steel version bright. Note: Levelling sets are used for mounting, levelling and aligning motors, aggregates, drive units and assembly lines. They have a large adjustment range of 15 mm to 40 mm. Other sizes available on request.

Black thermoplastic. Bush and screw 5.8 steel or 1.4305 stainless steel. Version: Steel trivalent blue passivated. Stainless steel, bright.

Steel or 1.4305 stainless steel Version: Trivalent passivated. Stainless steel version bright. Note: LH thread refers to dimension D2.

Black thermoplastic. Steel grade 5.8 or stainless steel 1.4305. Version: Metal parts trivalent blue passivated steel or bright stainless steel. Note: Star grips with projecting steel bush and blind hole or female thread are especially suited for cross pinning. Drawing reference: Form H: bush with blind hole Form K: tapped bush Form L: external thread

Grip black or traffic red RAL3020. Thrust washer black. Hinge pin bright. Stud and washer trivalent blue passivated or bright stainless steel. Note: Adjustable cam levers are used if the position of the lever relative to the axis of tension only permits one specific position (interference circle). The exact position of the lever is adjusted using a screwdriver on the fine thread setscrew. Plastics are subject to creeping under load (retardation), this can cause reduced clamping force. Drawing reference: 1) setscrew for fine adjustment of lever

Handles cast aluminum EN AC-46200. Thrust washer plastic PA 66 GF 35-X fibreglass reinforced. Hinge pin stainless steel 1.4305. Studs and washer steel grade 5.8 or stainless steel 1.4305. Version: Handles fine structured powder-coated, black or red RAL 3003. Thrust washer black. Hinge pin bright. Studs and washer blue passivated steel or bright stainless steel. Note: Plastics are subject to creeping under load (retardation).

Conveyor Pillow Block Cover Endside manufactured by CNC machining center diameter: 160 / 152 / 132/ 120 +/-1.2 mm height: 44.5 +/-0.5 mm 3 small holes diameter 9 +/-1.2 mm material: stainless steel 316, passivating machined surface finished Ra 3.2 machined fillet radii 0.4-0.8 unit weight: 3.4 kg Soochow Advance Industries Co., Ltd., (website: www.sai-parts.com) supplies custom OEM mechanical parts, industrial fasteners, screws, bolts, nuts, industrial fittings, electronic hardware by precision CNC machining, CNC turning, CNC milling, CNC engineering.

Service for pickling and passivation of welded stainless steel components.

A clean stainless steel surface will generate its own passive oxide layer when exposed to oxygen. It is this oxide layer that gives stainless steels their corrosion resistant qualities, it is possible however to accelerate the formation of this layer by chemical passivation.

The ANOPOL range of products for Cleaning, Pickling and Passivating stainless steels removes contamination, improves corrosion resistance and can produce a clean, aesthetically attractive appearance. In addition ANOPOL offers 2 types of Test Kits, one for checking the presence of free iron on a surface and the other for differentiating between grades 304 and 316.

Anopol offer comprehensive in-house and on-site subcontract services for cleaning, pickling, passivating and electropolishing of Stainless Steel with projects having been carried out by our site teams in the UK and throughout the world.

The most cost-effective method for obtaining a clean passive surface on stainless steel is by immersion pickling in an ANOPOL formulated solution of dilute acids. Correct pickling in a formulated solution of dilute acids produces a uniform matt grey finish, the effect of chemical micro-etching.

Stainless steel derives its corrosion resistant properties from a thin oxide film on the surface, often referred to as a passive layer. Surface contamination can prevent the formation of the passive layer and cause stainless steel to corrode. Heat tint or weld burn discolouration are such surface contaminants and require removal.