PRODUCTS

Z120 Galvanized Coil

Z120 is the coating name, which means that the coating thickness on both sides is approximately 120g/㎡ or 36g/㎡ (three-point test) and 90g/㎡ (single-point test). Z120 grade galvanized steel coil is coated with zinc to make it more durable. The working principle of the process is to immerse the coiled steel plate in a galvanizing tank filled with molten zinc. Through the continuous galvanizing process of the thin steel sheet, the galvanized coil is obtained. This type of steel has better formability and good paint adhesion in commercial or architectural use. Another method of producing galvanized steel sheet is through a hot-dip plating process. In this method, it is essential that the steel sheet is heat-treated at 500°C immediately after the exit of the can to form the alloy film coating.

Classification :

Galvanized Steel Coil

Keywords:

Z120 Galvanized Coil


Product Introduction

Z120 Galvanized Coil Description

Z120 is the coating name, which means that the coating thickness on both sides is approximately 120g/㎡ or 36g/㎡ (three-point test) and 90g/㎡ (single-point test).
Z120 grade galvanized steel coil is coated with zinc to make it more durable. The working principle of the process is to immerse the coiled steel plate in a galvanizing tank filled with molten zinc. Through the continuous galvanizing process of the thin steel sheet, the galvanized coil is obtained. This type of steel has better formability and good paint adhesion in commercial or architectural use. Another method of producing galvanized steel sheet is through a hot-dip plating process. In this method, it is essential that the steel sheet is heat-treated at 500°C immediately after the exit of the can to form the alloy film coating.


Scope of Application

Galvanizing products are widely used in industry, agriculture, animal husbandry and fishery, energy, transportation, chemical industry, light industry, home appliances, construction, communications, national defense and other fields.

 

Product Parameters

Product NameZ120 Galvanized Coil
Thickness0.12mm-3.5mm
Width600mm-1500mm
Length508mm/610mm, Support Customization
StandardAISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, etc.
Zinc LayerHot Galvanizing: 60-275g/m²
Pre-galvanized: 80-275g/m²

 

Chemical Composition

Standard

Grade

C

Si

Mn

P

S

Ti

Forcold Forming

Chinese Standard

DX51D+Z

0.12

0.50

0.60

0.100

0.045

0.30

DX52D+Z

0.12

0.50

0.60

0.100

0.045

0.30

DX53D+Z

0.12

0.50

0.60

0.100

0.045

0.30

DX54D+Z

0.12

0.50

0.60

0.100

0.045

0.30

DX56D+Z

0.12

0.50

0.60

0.100

0.045

0.30

DX57D+Z

0.12

0.50

0.60

0.100

0.045

0.30

Forcold Forming

Japanese Standard

SGCC

0.15

0.50

0.80

0.050

0.030

0.025

SGCD1
SGCD2

0.12
0.10

0.50
0.50

0.60
0.45

0.040
0.030

0.030
0.030

0.025
0.025

SGCD3

0.08

0.50

0.45

0.030

0.030

0.025

SGCD4

0.06

0.50

0.45

0.030

0.030

0.025

For Structure

Japanese Standard

SGC340

0.25

     

FAQ

Q:What is your MOQ?

A: We will provide Original Mill Usually 25 tonnes, but it can be adjusted according to your needs and the actual situation of the inventory.

Q:What is the delivery time?

A: About 10-15 days

Q:What kind of payment terms would you accept?

A: We always do T/T.30% T/T as deposit,70% T/T as balance.

Q:What certifications do your products have?

A: We have ISO 9001, SGS, EWC and other certifications.

Q:Do you provide samples Is it free or extra?

A: Yes, we could offer free samples.

Q:Once the products received by customer were found not comply with the products or contract demands, what will you do?

A: We will compensate the customer for all the loss without any hesitation.

Full-process Processing Services

Full-process Processing Services

Equipped with professional processing workshops and advanced facilities including laser cutting machines, CNC bending machines and precision welding equipment, we offer integrated customized processing services:

We ensure stable dimension, high precision and fast delivery, making your procurement more efficient.

Basic Processing:

Steel pipe cutting, bending, welding and beveling.

Precision Processing:

High-precision laser blanking, special-shaped component assembly and non-standard parts customization.

Full-process Processing Services

Surface Treatment:

Anti-rust oil, painting, anti-corrosion coating and galvanizing.

Import & Export Supporting Services:

Exclusive processing for steel pipe import and export, anti-corrosion and rust-proof treatment, customized packaging to fit international logistics and customs clearance standards.

Full-process Processing Services

Certificate

ICR Certificate
Qualifications And Certificates
Certificate Of Conformity
Certificate
Technical Inspection Certificate

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