MS Galvanized Flat Bar

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 25 Tons m.t.

Supply Capability:: 5000 Tons Per Month m.t./month

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Specifications of Galvanized Flat Bar

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

2. Length: 6m, 12m as following table

3. Sizes:

Galvanized Flat Bar Zinc Thickness:15-80μ

Grade: A36, SS400, Q235, Q195

Standard: ASTM, JIS, GB

Thickness:1.5mm-20mm

Width: 10mm-250mm

Galvanized Fat Bar Galvanized Flat Bar

The width /mm	Theoretical weight/(kg/m)
	5	6	7	8	9	10	11	12	14	15	16	18	20	25	30
8	0.31	0.38	0.44
10	0.39	0.47	0.55	0.63	0.71
12	0.47	0.55	0.66	0.75	0.85	0.94	1.04
13	0.51	0.61	0.71	0.82	0.92	1.02	1.12
14	0.55	0.66	0.77	0.88	0.99	1.10	1.21	1.32
15	0.59	0.71	0.82	0.94	1.06	1.18	1.29	1.41
16	0.63	0.75	0.88	1.00	1.13	1.26	1.38	1.51	1.76
18	0.71	0.85	0.99	1.13	1.27	1.41	1.55	1.70	1.96	2.12	2.26
20	0.78	0.94	1.10	1.26	1.41	1.57	1.73	1.88	2.28	2.36	2.51	2.63
22	0.86	1.04	1.21	1.38	1.55	1.73	1.90	2.07	2.42	2.69	2.76	3.11	3.45
24	0.94	1.13	1.32	1.51	1.69	1.88	2.07	2.26	2.64	2.83	3.01	3.39	3.77

Q235 is similar to ASTMA36,JIS SS400

Galvanized Flat Bar Galvanzied Flat Bar

Usage & Applications of Galvanized Flat Bar

Widely used for construction,Fabrication , Ship building, Machinery manufacturing, Steel structure

Packaging & Delivery of Galvanized Flat Bar

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

Galvanzied Flat Bar Steel Galvanized Flat bar

Production flow of Galvanized Flat Bar

The process of hot-dip galvanizing results in a metallurgical bond between zinc and steel with a series of distinct iron-zinc alloys. The resulting coated steel can be used in much the same way as uncoated.

A typical hot-dip galvanizing line operates as follows:

Steel is cleaned using a caustic solution. This removes oil/grease, dirt, and paint.
The caustic cleaning solution is rinsed off.
The steel is pickled in an acidic solution to remove mill scale.
The pickling solution is rinsed off.
A flux, often zinc ammonium chloride is applied to the steel to inhibit oxidation of the cleaned surface upon exposure to air. The flux is allowed to dry on the steel and aids in the process of the liquid zinc wetting and adhering to the steel.
The steel is dipped into the molten zinc bath and held there until the temperature of the steel equilibrates with that of the bath.
The steel is cooled in a quench tank to reduce its temperature and inhibit undesirable reactions of the newly formed coating with the atmosphere.

Q: What does "M" mean?: The former refers to the steel, round steel, flat steel, angle steel, six angle steel; the latter refers to the I-beam, channel steel, steel, steel, steel frame bending etc..

Q: Does the profile include H?: Profiles include section H steelThe online quote H steel and profiles in the angle of groove separate quotation, mainly because H steel has great use compared with the other, and the demand is relatively more, but in some cases, and H type steel I-beam can also substitute for each other.

Q: What does "BH" mean?: BH is welded to H just, and RH is hot rolled H steel.

Q: Elastic modulus of section steel: Generally speaking, the elastic body exerts an external function, and the elasticity experiences the change of the shape (called strain). The general definition of the elastic modulus is that the stress is divided by the strain. When the material is in the elastic deformation stage, its stress and strain should be changed into a positive proportion (that is to say, according to Hooke's law), and the coefficient of proportionality is called the elastic modulus.

Q: What kind of steel is used in steel columns?: Compared with other steel piles, steel pipe piles have their own advantages in many aspects, such as long joint welding, single pile bearing capacity, bending rigidity and penetration ability.

Q: What is special steel?: Agricultural steelAgricultural steel is the main means of agricultural production and agricultural private or semi private steel, mainly are: Farm steel: Farm steel is commonly used steel for rural primary system of small tools and general civil tools. Main is a small section of round steel, flat steel and other varieties of composite steel composite steel billet, billet and hoe sickle knife blank, used in the manufacture of sickle, hoes and other small tools and other tools (such as knife, etc.). This kind of composite steel consists of two same components of the carbon steel hot rolled, low carbon steel is outside the body, soft and tough body steel seismic, good adhesion, easy sandwiching a layer of grinding. Leaf blade steel containing carbon, manganese, hard and wear-resistant, polished production tool edge is very sharp.

Q: Can the section steel butt joint in the end?: If welding, it is mainly worried that the welding is not strong and the welding stress is too large. The wall thickness of the section steel is thin, and the butt welding itself is the most unreliable. So, in the joint lining board, fillet welded. Attention is paid to reducing stress in the process.

Q: What are the common types of profiled steel?: Complex section steel has: I-beam, channel steel, steel, elevator rail, steel sheet pile, and various kinds of agricultural machinery, machinery manufacturing and construction of special-shaped steel.Section steel according to production methods are: hot-rolled steel, cold-formed steel, welding, H steel, etc.

Q: How to distinguish cold formed section steel and hot rolled section steel?: Cold-formed steel is a product of various cross sections bent in cold form with steel plates or strips. Cold formed section steel is an economical light section steel, also called cold-formed steel section or cold bending section. Cold-formed steel is the main material for making light steel structures. It has various kinds of super thin and reasonable shapes and complicated sections which can not be produced by hot rolling. Compared with hot-rolled steel, in the same section area, turning radius can be increased by 50 ~ 60%, moment of inertia can be increased 0.5 ~ 3 times, so it can be more reasonable to use the strength of the material; and ordinary steel structure (from traditional I-beam, channel steel and angle steel and steel plate made of steel structure comparison) that can save steel by 30 ~ 50%.

Z GLOSS,a well-known enterprise specializing in the hot galvanizing, the main product is galvanized square tube,retagular tube, angle steel and U channel steel which be widely used in the project of curtain wall decoration, electric power and steel structure construction, etc. Since the establishment of our company, we have been completely implementing ISO9001 quality management system.

1. Manufacturer Overview

Location	Tianjin, China
Year Established	2005
Annual Output Value	Above US$ 30 Million
Main Markets	Mid East; Southeast Asia
Company Certifications	ISO 9001:2000

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Tianjin；
Export Percentage	20% - 30%
No.of Employees in Trade Department	5-10People
Language Spoken:	English; Chinese
b) Factory Information
Factory Size:	Above 50,000 square meters
No. of Production Lines	3
Contract Manufacturing	OEM Service Offered
Product Price Range	Average