Hot Galvanized for Thin Wall Steel Pipe

Standard:JIS,ASTM,BS,GB
Thickness:0.8-6mm
Outer Diameter:20-114 mm
Length:3 meter,5.8 meter,6 meter or customized
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Product Details

Hot Galvanized For Thin Wall Steel Pipe use the process of dipping fabricated steel into a kettle or vat of molten zinc. While the steel is in the kettle, the iron metallurgically reacts with the molten zinc to form a tightly-bonded alloy coating that provides superior corrosion protection to the steel.Hot-dip galvanizing is a form of galvanization. It is the process of coating iron, steel or aluminum with a thin zinc layer, by passing the metal through a molten bath of zinc at a temperature of around 860 °F (460 °C).

Specification:

Standard: JIS, ASTM, BS, GB

Grade: A53(A,B), A106(B,C), A179, A192, etc.

Thickness: 0.8 - 6 mm

Outer Diameter: 20 - 114 mm

Length: 3 meter, 5.8 meter, 6 meter or customized

Chemical Composition

Grades

Chemical Composition

C

Mn

S

P

Ni

Cu

Mo

Cr

V

%

%

%

%

%

%

%

%

%

A53 A

≤0.25

≤0.95

≤0.045

≤0.05

≤0.40

≤0.40

≤0.15

≤0.40

≤0.08

A53 B

≤0.30

≤1.2

≤0.045

≤0.05

≤0.40

≤0.40

≤0.15

≤0.40

≤0.08

A106 B

≤0.30

0.29-1.06

≤0.035

≤0.40

≤0.40

≤0.15

≤0.40

≤0.08

A106 C

≤0.35

0.29-1.06

≤0.035

≤0.40

≤0.40

≤0.15

≤0.40

≤0.08

Mechanical Properties

Grades

Mechanical Property

Yield

Tensile

Elongation

Mpa

Mpa

%

A53 A

≥205

≥330

≥29.5

A53 B

≥240

≥415

≥29.5

A106 B

≥240

≥415

≥30

A106 C

≥275

≥485

≥30

As a kind of corrosion steel pipe, Hot Galvanized For Thin Wall Steel Pipe is typically used for indoor projects to transport liquids, such as water, but it can also be used for certain outdoor applications, such as protective ballards. The protective quality of galvanized pipe is created through a hot-dipping process that completely coats the steel in zinc. The zinc then provides a sacrificial layer that will rust away before any of the steel is affected. 

Package

1. Bundled with narrow steel strips;

2. Your Logo can be printed on the pipes;

3. wrapped with waterproof colth;

4. According to customers' requirement.

Delivery:1) Container   2) Bulk carrier

If you require further information or you do not see what yo need in our web,please do not hesitate to contact us. Our customer service specialists will be happy to help you. info@jiade-group.com

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