表6 “昆钢”牌热镀锌和彩涂产品 表6 “昆钢”牌热镀锌和彩涂产品

6  昆钢牌热镀锌和彩涂产品 Sheet 6 “KG” Brand GI & PPGI

昆钢牌热镀锌产品 “KG”Brand GI

昆钢牌彩涂产品Pre-Painted Galvanized Steel In Coil

产品

Description

标准

Standard

镀层种类代号

Coating designation

推荐的公称镀层重量/g/m2

coating weight (mass)

产品

Description

标准

Standard

牌号Grade

连续热镀锌钢板及钢带

普通用途

Continuously Hot Dipped Galvanized Steel Strip and Sheet In Coil DX51D+Z

GB∕T 2518

--2008

Z60

(60)

彩色涂层钢板及钢带

Pre-painted Steel Strip and Sheet in coil

GB∕T 12754

2006

冷成型

用钢

Cold Forming use

TDC51D+ZTDC51D+ZFTDC51D+AZTDC51D+ZA

Z80

80

TDC52D+ZTDC52D+ZFTDC52D+AZTDC52D+ZA

Z100

100

TDC53D+ZTDC53D+ZFTDC53D+AZTDC53D+ZA

Z120

120

TDC54D+ZTDC54D+AZTDC54D+ZA

Z150

150

TDC54D+ZF

Z180

180

结构钢

Structure use

TS250GD+Z  TS250GD+ZF  TS250GD+AZ  S250GD+ZA

Z200

200

TS280GD+Z  S280GD+ZF  TS280GD+AZ  TS280GD+ZA

Z220

220

TS300GD+AZ

Z250

250

TS320GD+Z  TS320GD+ZF  TS320GD+AZ TS320GD+ZA

Z275

275

TS350GD+Z  S350GD+ZF  TS350GD+AZ  TS350GD+ZA

Z350

350

TS550GD+Z  TS550GD+ZF  TS550GD+AZ  S550GD+ZA

Z450

450

彩涂产品规格、面漆种类、铅笔硬度、耐中性盐雾试验时间、紫外灯加速老化试验时间(UVA—340)、涂层厚度、600光泽、T弯值、反向冲击功见下表:

SPEC, top paint, HB hardness, Resistant to natural salt spray test, resistant to UV light accelerated aging test(UVA-340),coat weight,600Gloss,Tbend, reverse impact of PPGI as follows:

Z600

600

规格

spec

热镀锌产品规格、化学成分、表面结构、表面质量、表面处理见下表:

SPEC, chemical composition, surface construction, surface quality, surface treatment of GI as follows:

厚度thickness

0.202.0

宽度width

6001500

钢板长度length

10006000

规格

SPEC

表面结构

surface construction

表面

质量

surface quality

表面

处理

surface treatment

厚度thickness0.202.0

宽度width6001500

 

普通锌花N

Regular spangle

小锌花M

Mini spangle

无锌花F

zero spangle

FA

FB

FC

钝化

Chromated

涂油

oiled

磷化

不处理

Non skin pass

注:锌层重量也可根据用户的特殊要求进行协商确定。

Note: coat weight due to user’s special requirement..

注:彩涂板的性能、基板类型、涂料种类、涂层光泽、涂层硬度、T弯值、反向冲击功等也可根据用户的特殊要求协商确定。

Note: technical composition, basic metal spec, gloss, HB hardness, T bend , reverse impact, etc due to user’s special requirement.