Green Blue PPGI Prepainted Galvanized Steel Coil | ASTM Color and Paint System Inquiry

• Coating

  Z121~Z180
  Hardness

  Hard
• Thickness

  Customized, 0.21 mm ~ 0.50 mm
  Type

  Steel Coil, Steel Coil
• Application

  Cutting Sheets, Making Small Tools
  Certificate

  API
• Delivery Time

  8 ~ 14 days, 15-21 days
  Grade

  Customized, SGCC
• Processing Service

  Cutting, Cutting
  RAL Color

  Customized, 3004, 5012,6005 and so on
• Standard

  ASTM
  Tolerance

  ±1%
• Surface

  Galvanized
  Zinc Coating

  60-275g/m2
• Shape

  Flat.sheet
  Product Name

  Prepainted Galvanized Steel

Select the coating system and actual color before specifying prepainted galvanized steel coil.

Color selection

The title requests green or blue and the detail includes several RAL references. Agree one actual color using an approved sample or defined color requirement rather than assuming all listed colors are available in every coil size.

Base and dimensions

SGCC and a 0.21–0.50 mm thickness scope are described with custom supply. Choose an actual thickness and usable width from the width bands, then clarify the Z121–180 code against the separate 60–275 g/m² zinc description.

• Actual substrate designation
• Thickness and usable width
• Approved color reference
• Paint chemistry and film basis
• Zinc and surface inspection

Delivered paint system

Paint chemistry and film thickness are not established by color alone. Agree the actual coating and test requirements; ASTM and application wording provide no certified compliance, outdoor service life or corrosion performance guarantee.