✓ Reply within one working day
✓ Spring strip 1.4310 in tensile classes to EN 10151
✓ Slit to your width, tolerances to EN ISO 9445-1
✓ Certificate type and origin stated per lot in our quotation
Precision strip
Strip to your specification
Tell us what the strip becomes and how your line feeds it. We suggest the grade, temper, tolerance class and coil build that fit, and confirm them in our quotation.
Spring strip 1.4310 (301)
- Tensile strength classes C850 to C1900 to EN 10151
- Your own tensile range on request, for example 1,150–1,300 MPa
- For flat springs, clips, spring washers and safety parts
Thin strip and foil
- From 0.05 mm foil up to 0.5 mm strip, bright annealed (2R) or 2B
- 304, 316L and 321, thickness tolerance to EN ISO 9445-1; precision class on request
- For heat-exchanger plates and fins, gaskets, shims and filters
Narrow slit strip
- 0.05 to 3 mm thick, from a few millimetres wide
- Slit edge; deburred or rounded edges on request
- Width tolerance to EN ISO 9445-1 or as agreed
Ferritic and heat-resistant strip
- 430, 1.4512 (409), 441 and 444 for exhaust, heat-exchanger and appliance parts
- 1.4828 (309) for flexible hoses and parts that run hot
- 2B, 2D or bright annealed depending on grade, slit to your width
Slit coils for tube and profile mills
- Slit from wide coils to your strip widths, 0.3 to 8 mm thick
- Inner diameter and coil weight to suit your line
- 304/304L, 316L/316Ti, 441 and 444 for welded tube and roll-formed profiles
Your material
Your own coils, slit to width
- Send the coil data and the strip widths you need
- Slitting, packing and transport quoted as one job
- 0.05 to 8 mm thick, strips from a few millimetres wide
- From a single coil to regular runs
From enquiry to delivery
Strip, slit coils and banding can go on one quotation, with the certificates your parts need.
Send your specification
Grade and temper or tensile strength, thickness and width with the tolerance class, the edge, the coil build (inner diameter, outside diameter or coil weight), the quantity and the delivery place.
Receive our quotation
Price, availability and delivery date, with the certificate type and the origin stated for each lot. EN 10204 3.1 certificates; 3.2 inspection on request, agreed before we quote.
Order and delivery
We confirm your order in writing. Single coils or regular call-offs; minimum quantities depend on grade and size and are stated in the quotation.
About OTK Precision Strips
OTK Precision Strips is a trade name of OTK Stainless Steel B.V. in Amsterdam, part of OTK Stainless Steel & Aluminium. We supply stainless steel precision strip, slit coils and banding to manufacturers across Europe, and state the grade, size, certificate type and origin for each lot in our quotation.
Typical uses
- Flat springs
- Clips
- Spring washers
- Heat-exchanger plates and fins
- Gaskets
- Shims
- Welded tube
- Roll-formed profiles
- Exhaust systems
- Cables
- Signs
- Masts and poles