Building and Construction Materials

Quality
standard

JIS G3002, GB/T251B, EN
10142-DX51D and ASTM_A653_A653M-05

Grade
of steel

SGCC (DX51D+Z)

Paint

High quality paint
with special pigment paste and resin

Widh

760mm—1250mm

Thickness

0.13mm—0.8mm

Zinc coating

20g/m²—180g/m²

Alu-zinc
coating

30g/m²—150g/m²

Top paint
coating

5+10microns—5+20microns

Back paint
coating

5—7microns, 8—10microns,
> 10micons

Color No.

As per RAL No.
or samples

Tensile strength

270—550MPa

Yield strength

300MPa,
350MPa, 450MPa, 550MPa

Pencil
hardness

3H

Glossiness

Low ≤ 40,
Middle 40—70, High ＞70

Bending test

≤ 3

Hardness

65—95, soft or
full hard

Coil inner
diameter

508mm or 610mm

Weight per
coil

3—5 tons

Package

Horizontal or
vertical package with paper or iron inner drum, plastic film, water proof
paper, steel plate, and packing steel strip

MOQ

25 tons

More or less

10%

Delivery time

15 days after
receipt of the pre-payment or original LC

Payment terms

20% pre-payment,
the balance by LC at sight or by T/T against the fax copy of Bill of Lading

Applications

Widely used
for roofs, outer walls, ovens, explosive-proof steel, electrically controlled
cabinets, and industrial freezers in the residential and industrial buildings

Place of
origin

Shandong,
China