GL40 Angular Steel Abrasive –Actual Specification for Structure and Shipbuilding Cleaning

• warranty

  1 Years
  type

  blasting media
• customized support

  OEM
  model number

  GL40
• usage

  Shot Blasting
  abrasive grain sizes

  7-120
• Hardness

  40-65 HRC
  Shape

  Irregular
• Color

  Black
  MOQ

  1 Ton
• Advantage

  High Working Efficiency
  Package

  25kgs/bag
• Standard

  SAE J444
  Bulk Density

  4.2g/cm3
• Raw material

  Steel
  Durability

  2800 Times
• Warranty

  1 Year
  Port

  Qingdao

Angular steel grain GL40 has one actual7–120/Steel/GL40 triple. The Irregular body shape supports the requested non-round abrasive family, with actual particle geometry still requiring inspection.

Choose the preparation criteria

Specify steel structure or shipbuilding substrate, initial condition and target finish. The application title does not establish a measured cleaning grade or removal rate.

• Black color field.
• 40–65HRC hardness reference.
• 4.2g/cm³ bulk-density field.
• 2800Times durability reference.
• SAE J444 wording.

Inspect selected grading

Request actual distribution, shape and hardness records. The7–120 range is not a separately defined actual size matrix.

Evaluate durability evidence

Confirm the test method and endpoint behind2800Times. Agree actual equipment trials before projecting consumption, service cycles or surface performance for the selected GL40 abrasive.