Chrome plated Stainless Steel bars Introduction.

Chrome plated Stainless Steel bars made from AISI 630 Stainless Steel.

Stainless steel, also known as inox, is a steel alloy with a minimum of 10.5% chromium content by mass.

Our Chrome plated stainless steel bars made from AISI 630 martensitic hardenable stainless steel are used in applications working in extreme conditions. Applications working in extremes conditions are those used to work in highly corrosive environment.

We recommend A-CHRMOE BACI 630 for aerospace and marine industry. Has high strength combined with good corrosion resistance.

A-CHROME BACI 630 Technical Properties.

  • Diameter Tolerance Standard is ISO-f7. We can provide special tolerance at premium price.

  • Residual Magnetism Standard is Max. 50 Gauss. We can provide special magnetism at premium price.

  • Roundness – max ½ from the diameter tolerance.

  • Surface Roughness is Ra = max 0.20 µm.

  • Surface Hardness due to the chrome Layer hardness is minimum 900 HV 0,1.

  • Straightness for ∅≥20[mm] is max 0,2[mm]/1000[mm].

  • Chrome Layer thickness for ∅>20[mm] is minimum 20[µm].

  • Corrosion Resistance is given by the salt spray test results. These tests are following the ISO 9227 and ISO 10289 standards. The results of these tests are giving the rating of our products.

ASO HYDRAULICS & PNEUMATICS chrome plated stainless steel bars.

Corrosion Resistance Performance provided on request.

Weldability of A-CHROME BACI 630 is good.

Machinability of A-CHROME BACI 630 is difficult because of its high strength.

Packaging A-CHROME products are supplied in 3 different packaging options.

Our Standard packaging is made with plastic sleeves or paper tubes. The type of packaging depends on the product’s diameter.

Special Packaging that is seaworthy protected has an additional cost and is made from aluminum foil or vacuum bags.

As an Extra protection with additional cost we can provide also wooden boxes.

Marking in ASO HYDRAULICS & PNEUMATICS has a full trace-ability.

Each bar is marked individually on the plastic/paper tube with info about the date, product series, diameter, tolerance, resistance at saltwater spray test, heat no, production order and so on. The batch has a label with information regarding: Order no, Item no, Heat no, Steel Grade, total length of the batch, Weight, no of pieces in the batch.
A-CHROME BACI 630 chrome plated stainless steel bars are delivered having the Rod end painted in green with grey line.

Stainless Steel grade correspondents table.

SubtitleChemical Composition table.

Mechanical Properties table.

Dimensional Properties table.

*Some diameters may be subject to a minimum quantity requested
**Lengths may vary depending on the Chroming process used
***Other diameters, lengths/cut lengths can be provided at premium price

SubtitleCorrosion Test standards table.