G1000 Carbon Steel Iron Balls 3mm–12mm Material and Grade Inquiry

• Applicable Industries

  Building Material Shops
  Hardness

  HRA 86 - 93, 25-39HRC stainless steel ball
• Material

  Carbon
  Surface

  Polished, High Polished stainless steel ball
• Finishing

  Polished
  Size Range

  0.8mm-250mm stainless steel ball
• Grade

  G10-1000 stainless steel ball
  Application

  Valves, finger pumps.
• Certifications

  ISO/TS16949
  Package

  Plastic Bag + Cardboard Box + Wooden
• Characteristic

  Good resistance to corrosion
  Magnetic

  Much little

G1000 carbon steel iron ball enquiries should confirm composition before a precision component is specified. The 3mm-12mm request covers nominal sizes rather than actual size options.

• Carbon is the material description.
• Polished is the surface finish.
• G10-1000 is a stated grade range.
• Valve and finger-pump uses are named.
• No diameter option is selectable.

Confirm carbon or stainless material

The ball description also uses stainless steel terminology. Ask for the actual alloy and material certificate rather than treating carbon and stainless references as interchangeable.

Define diameter and precision

Specify the required diameter within the 3mm-12mm request. Confirm grade G1000, tolerance and roundness separately from the broader size-range description.

Check hardness and component fit

HRA and HRC expressions require a clear test basis for the proposed ball. Obtain application evidence for a valve or pump; polished appearance does not prove corrosion resistance or universal fit.