Ravne Systems
Scrap shear blades from Ravne Systems
Blades for scrap shears, metal shears and scrap processing plants. The shear cuts metal. INDUSTRISTÅL locks the part to your machine – not a generic scrap steel.

- Programme
- SIKNIVES scrap
- Parts
- Shear · alligator · demolition
- Material in the shear
- Ferrous · non-ferrous · cast iron
Blades for scrap shears
Ferrous, non-ferrous and cast iron. Blades for shears, alligator shears and demolition. Impact and wear determine the steel. We do not guess a grade the drawing cannot support.
Metal shears and scrap plants
State machine, model and whether the blade sits in a shear or an alligator shear. Rolling mill and cut-to-length is a different job and belongs under metal knives.
Custom manufacture to drawing
Dimensions, hole pattern and quantity. A photo of the worn blade is often enough to start when the drawing is missing.
Not an original spare part
SIKNIVES is Ravne Systems' own programme. INDUSTRISTÅL and Ravne are not the machine builder and not an authorised dealer of the machine make. A machine name is used to match drawing and dimensions – it is not a promise of an original spare part.
Frequently asked questions
- Is a scrap shear blade the same as a rolling mill knife?
- No. The scrap shear cuts scrap. Rolling mill, tube and cut-to-length are on the page for metal knives. State which machine the blade sits in.
- Can you make the blade from an existing blade?
- Yes, when you send dimensions, a photo or a drawing. Ravne manufactures the SIKNIVES part. It is not a copy of the machine builder's spare part number unless the drawing can support it.
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Send your enquiry
State grade, dimensions and quantity — or attach a drawing. We reply with a quote.
