muelle de cortinas metalicas

Standard:

AiSi, ASTM, bs, DIN, GB, JIS

Steel Grade:

65Mn 50#

Thickness:

0.3-3.0mm, 0.9mm

Place of Origin:

Shandong, China

Technique:

Hot Rolled, Cold Rolled

Surface Treatment:

Color Coated

Application:

Rolling Door, wood, paper, glass, stone, welded pipe

Model Number:

spring steel band

Brand Name:

HUILI

Width:

8-1830mm, 5~19mm

Length:

Customer's Request

Quick Details Standard:

AISI, BS, GB

Surface treatment:

blue,yellow

Enwind type:

Ribbon

Package:

hessian cloth/carton