Storage of steel in various forms

Forms & Specifications

Available in flat bar, round bar, and square bar. Specifications subject to actual inventory and order confirmation.

Product formats

We provide materials in various forms based on customer processing methods and material usage habits, with support for cut-to-length cutting and semi-finished processing.

Close-up of stacked flat bars

Flat Bar

Ideal for tooling, circular knives and mould inserts requiring specific width and thickness combinations; available in custom lengths.

Close-up of bundled round steel bars

Round Bar

Commonly used for tool blanks, shafts and mould components. Supplied by diameter and suitable for subsequent turning and grinding operations.

Close-up of stacked square steel

Square Bar

Ideal for machining cutting tools and mould components requiring equilateral cross-sections. Ensures easy clamping and positioning; available by side length.

Specification Range

Specification range and grade depend on inventory status. Final available specifications are subject to confirmation prior to order placement.

Shape and Specification Range Table
Product FormSize ParametersSpecification RangeNotes
Flat BarThickness × Width (mm)3.3-40 × 30-300Supports cut-to-length
Round BarDiameter (mm)10 - 75Supports cut-to-length
Square BarSide Length (mm)5×5 - 30×30Supports cut-to-length

The specification ranges in the table are for general reference; actual availability and order confirmation determine valid grade-specification combinations. The complete specification table will be continuously supplemented.