GALVANIZED STEEL ENGLE BAR EQUAL STEEL BAR UNEQUAL STEEL BAR JIS GB

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 m.t.
Supply Capability:
4000 m.t./month

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Product Description:

Specifications of Galvanized Angle Steel

 

Galvanized Angle Steel Zinc Thickness: 15--80μ

Hot Galvanized Angle Steel ss400
Sizes: 25*25~250*250mm
Grades: SS400,SS540,A36

 

1. Invoicing on theoretical weight or actual weight as customer request

2. Length: 6m  

3. Sizes:

 

HOT DIPPED GALVANIZED EQUAL ANGLES SIZES

 

a(mm)

a1(mm)

thickness(mm)

length

25

25

2.5---3.0

6M

30

30

2.5---4.0

6M

38

38

2.5

6M

38

38

3.0---5.0

6M

40

40

3.0---6.0

6M

50

50

3

6M

50

50

3.7---6.0

6M

60

60

5.0---6.0

6M

63

63

6.0---8.0

6M

65

65

5.0---8.0

6M

70

70

6.0---7.0

6M

75

75

5.0---10.0

6M

80

80

6.0---10.0

6M

90

90

6.0---10.0

6M

100

100

6.0---12.0

6M

120

120

8.0-12.0

6M

125

125

8.0---12.0

6M

130

130

9.0-12.0

6M

140

140

10.0-16.0

6M

150

150

10---15

6M

160

160

10---16

6M

180

180

12---18

6M

200

200

14---20

6M

5. PROCESS: HOT-DIP GALVANIZATION of Galvanized Angle Steel

Hot-dip galvanization is a form of galvanization. It is the process of coating iron, steel or aluminium with a layer of zinc by immersing the metal in a bath of molten zinc at a temperature of around 860 °F (460 °C). When exposed to the atmosphere, the pure zinc (Zn) reacts with oxygen (O2) to form zinc oxide (ZnO), which further reacts with carbon dioxide (CO2) to form zinc carbonate (ZnCO3), a usually dull grey, fairly strong material that stops further corrosion in many circumstances, protecting the steel below from the elements. Galvanized steel is widely used in applications where corrosion resistance is needed, and can be identified by the crystallization patterning on the surface (often called a "spangle").

 

Usage & Applications of Galvanized Angle Steel

Galvanized steel can be welded; however, one must exercise caution around the resulting zinc fumes. Galvanized steel is suitable for high-temperature applications of up to 392 °F (200 °C). The use of galvanized steel at temperatures above this will result in peeling of the zinc at the inter metallic layer. Electrogalvanized sheet steel is often used in automotive manufacturing to enhance the corrosion performance of exterior body panels; this is, however, a completely different process which tends to achieve lower coating thicknesses of zinc.

Like all other corrosion protection systems, galvanizing protects steel by acting as a barrier between steel and the atmosphere. However, zinc is a more electronegative metal in comparison to steel, this is a unique characteristic for galvanizing which means that when a galvanized coating is damaged and steel is exposed to the atmosphere, zinc can continue to protect steel (often within an annulus of 5 mm above which electron transfer rate decreases)..

Packaging & Delivery of Galvanized Angle Steel

1. Packing: it is nude packed in bundles by steel wire rod

2. Bundle weight: not more than 3.5MT for bulk vessel; less than 3 MT for container load

3. Marks:

Color marking: There will be color marking on both end of the bundle for the cargo delivered by bulk vessel. That makes it easily to distinguish at the destination port.

Tag mark: there will be tag mark tied up on the bundles. The information usually including supplier logo and name, product name, made inChina, shipping marks and other information request by the customer.

If loading by container the marking is not needed, but we will prepare it as customer request.

 

4. Transportation: the goods are delivered by truck from mill to loading port, the maximum quantity can be loaded is around 40MTs by each truck. If the order quantity cannot reach the full truck loaded, the transportation cost per ton will be little higher than full load.

5. Delivered by container or bulk vessel

 

 

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Q:Which brand produces 304 stainless steel better?
Measuring the thickness of stainless steel sink ratio: stainless steel sink good use plate thick, because the sink had edge processing, very hard to see that the thickness of the most simple way: a little forced by the surface of the water tank, if pressed down, the material is very thin, of course, if you can borrow a vernier caliper and micrometer screw on don't trouble.
Q:Consult 304 stainless steel angles. What tools are used for cutting and drilling?
The basic alloying elements of stainless steel, as well as nickel, molybdenum, titanium, niobium, copper, nitrogen and so on, to meet the various requirements for the use of stainless steel structure and performance. Stainless steel is easy to chloride corrosion, because chromium nickel chloride is collocated elements, elements will be collocated to form stainless steel corrosion exchange assimilation.
Q:304 stainless steel 32mm in diameter and 3mm in thickness. How much pressure can one metre withstand? How can I calculate the pressure of a pipe?
304 stainless steel, consisting of 18Cr-9Ni, is the most widely used stainless steel and heat resistant steel. Used in food production equipment, chemical equipment, nuclear energy, etc..
Q:Which is better, stainless steel angle steel or ordinary angle iron?
Stainless steel angle iron bears good force. Because the stainless steel angle is constructed with carbon structural steel, is a simple section of steel, mainly used for metal components and plant frame.
Q:304 what does angle iron stand for me?
304 stainless steel, consisting of 18Cr-9Ni, is the most widely used stainless steel and heat resistant steel. Used in food production equipment, chemical equipment, nuclear energy, etc..
Q:What are the use of stainless steel angle?
Such as angle steel, channel, which are used for buildings, staircases, handrails, pendants for decoration, fasteners, kitchen utensils and other machinery parts
Q:What is the difference between stainless steel angle steel tungsten steel
Also known as tungsten steel, hard alloy, refers to the sintering of the composite materials containing at least one metal carbide.Stainless steel (Stainless Steel) is referred to as the stainless steel, the resistance of air, steam, water and other weak corrosive medium or with stainless steel known as stainless steel; while the resistance to chemical corrosion (acid, alkali and salt chemical etching) corrosion of steel called acid resistant steel.
Q:What are the standards for stainless steel angles?
The import and export of stainless steel angle steel orders to use commonly required in the specification, the steel is carbon steel steel corresponding. That is stainless steel angle iron, in addition to specifications, there is no specific component and performance series.The delivery length of stainless steel angle iron is divided into two kinds: the length and the ruler, and the length of the stainless steel angle is 3 to four, 9m, 4 to 12M, 4 to 19m, 6 to 19m. The length of stainless steel angle steel selected in Japan ranges from 6 to 15m.
Q:Stainless steel angle weight calculation, stainless steel angle gauge table, stainless steel angle model, who knows?
The chemical resistance of the medium (acid, alkali, salt and other chemical etching) corrosion of steel called acid resistant steel. Because of the difference in the chemical composition of the two, and make their corrosion resistance is different, ordinary stainless steel is generally not resistant to chemical medium corrosion, and acid resistant steel are generally stainless steel.
Q:Now, what's the price of the 201 stainless steel angles?
For example, 4#, 6#, (that is, 40MM) is the cheapest, now 10.5 yuan a kilogram.3#, 7# is 11 yuan a kilo.

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