ASTM A36 SS400 Q235B S235JR Carbon Steel Plate Inquiry | Marine Shipbuilding and Boiler Requirements

• Grade

  Q345B,Q345C,Q345D,Q345E,Q390,Q390B,Q390C
  Standard

  ASTM GB EN JIS BIS
• Thickness

  2.0 mm ~ 3.5 mm(0.08in~0.14in)
  Type

  Steel Sheet
• Model Number

  HH01
  Alloy Or Not

  Non-Alloy
• Application

  Ship Plate, Boiler Plate, Container Plate, Making Pipes, Making Cold Rolled Steel Products, Making Small Tools
  Certificate

  API , CE, SNI, BIS, Saso, SONCAP, SABS, KS, JIS, Gs, ISO 9001, ISO9001:2008
• Delivery Time

  within 7 days
  Processing Service

  Welding, Punching, Cutting, Bending, Decoiling
• Skin Pass

  Yes
  Tolerance

  ±1%
• Shape

  Flat sheet
  Sample

  Avaliable
• Payment term

  30%T/T Advance + 70% Balance
  Use

  High Pressure Vessel Steel
• MOQ

  5 Ton
  Delivery term

  FOB CFR CIF
• Package

  Standard Seaworth Packing
  Port

  Tianjin Qingdao Shanghai
• Material

  Q345B,Q345C,Q345D,Q345E,Q390,Q390B,Q390C

Confirm actual material designation before accepting sheet against a marine or boiler requirement.

Grade scope

The title names A36, SS400, Q235B and S235JR, while the detailed material lists Q345 and Q390 variants. Select the actual required grade and obtain traceable evidence rather than treating these designations as equivalent.

Sheet dimensions

The described thickness is 2–3.5 mm and the actual width option spans 1251–1500 mm. Agree one thickness, usable width and required cut length with the applicable dimensional and edge criteria.

• Actual standard and designation
• Confirmed sheet thickness
• Usable width and cut length
• Delivery and inspection requirements
• Marine or boiler acceptance evidence

Service requirements

Ship, boiler and high pressure vessel uses are listed without measured service results. Define project tests and acceptance separately; those application and certificate names do not establish marine approval, toughness, pressure capacity or suitability of a completed vessel.