1.7225 4140 4142 4340 Alloy Round Bar and Tool Steel Inquiry

• Model Number

  1.2379/SKD11/D2/X155CrVMo12-1
  Application

  Cold work tool steel, mould carrier frames, plasti
• Certificate

  ISO 9001, CE, rohs ISO ce
  Delivery Time

  15-21 days
• Grade

  Chromium, molybdenum, vanadium, cobalt
  Processing Service

  Welding, Punching, Cutting, Bending, Decoiling
• Standard

  ASTM
  Thickness

  2-20mm(0.08-0.79in)
• Tolerance

  ±1%
  Product Name

  Special Alloy Steel bar
• Surface

  Astm A36 A516 SAE 1070 1045 Ms Mould Steel Die Steel Tool Steel
  Technology

  Hot Rolled Cold Draw Forge
• Warranty

  MTC / 3.1B
  Special Use

  Free Cutting Steel
• Shape

  flat / sheet / round bar / plate
  MOQ

  1 Ton
• Sample

  free Astm A36 A516 SAE 1070 1045 Ms Mould Steel Die Steel Tool Steel
  quality

  Supporting three parties

An alloy round bar or tool steel enquiry should begin with one exact material designation. Confirm the required 1.7225, 4140, 4142 or 4340 specification before comparing hot-rolled or forged supply.

• Special Alloy Steel bar is the product description.
• The technical model names D2 and SKD11 references.
• Flat, sheet, round bar and plate forms are described.
• A 2-20mm thickness range is stated.
• Processing route requires confirmation for the selected shape.

Identify one steel grade

The technical model also names 1.2379 and X155CrVMo12-1. Ask which grade is actually offered rather than assuming that these references and the requested alloy grades are equivalents.

Specify bar or plate geometry

Give the required round-bar diameter or flat-product dimensions. A thickness range should not be treated as a confirmed round diameter across all described product forms.

Match the material to tooling duty

For cold-work tooling or mould-carrier enquiries, state the intended service and material specification. Request the relevant test certificate and manufacturing route; generic certificate labels cannot establish every grade or tooling application.