Steel Coil In Slip Good Quality Hot Rolled

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
500 m.t.
Supply Capability:
3000 m.t./month

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Item specifice:

Standard: AISI,JIS,GB,BS,ASTM Technique: Hot Rolled Shape: Coil
Surface Treatment: Galvanized Steel Grade: Q195,Q215,Q235,Q215B Certification: ISO,SGS
Thickness: - Length: - Net Weight: -

Product Description:

1. Product Description

Narrow strip steel is below 650 mm steel, the product in a bar or roll supplies.Due to the edges of the strip shape after rolling strip steel is more suitable for welding after the slitting, so much for welded pipe, metal construction and daily necessities such as blank.With method of continuous production of narrow strip steel by using many sets of vertical roll mill and obtain good shape of edge, the edge shearing defects such as flash and burr, thus ensuring welding performance.It than with wide strip slitting machine cut into strip saves a vast amount of equipment, so it is more suitable for simple equipment of small and medium-sized enterprises.

 

 

 

2. Main Features 

 

Hot rolled narrow strip in the old open-train mill in the production process of flat steel production process is similar in general section mill;In the new continuous mill production, its technological process and equipment structure form basically similar with wide strip production technology for HSM.Hot rolled narrow strip steel billet for slab and billet used in the production of two.From increasing production capacity and simplify the production process, the slab is good, but must be sufficiently workshop or add big mill to provide.When using billet as blank, although production was lower, but the source is more easily, for small and medium-sized enterprises, have simplified equipment and the advantages of independent production.The main factors influencing the quality of hot rolled narrow strip steel product with billet defects, rolling temperature, rolling tension and roll wear and surface roughness, etc

 

3. Excellent Product Image

 

 Steel Coil In Slip Good Quality Hot Rolled

 

 

4. Application

The classification of strip steel by the material divided into two categories, ordinary steel strip and high quality steel strip;According to the processing method is divided into hot and cold rolling.The purpose of strip steel is widely used in production of welded steel pipe, cold bending steel billet, manufacturing bicycle frame and wheels

 

 

5. FAQ

1.Q: Do you have attended any exhibition?

A: We almost go to Canton Fair and Overseas Exhibitions every year.

2. Q: How to guarantee the quality of the products

A: We have established the international advanced quality management systemevery link from raw material to final product we have strict quality testWe resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

3. Q: How long can we receive the product after purchase?

A: Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but the shipment will depend on the vessel situation.

 

 

Why choose us?

Pre-sale Service

1. Sample can be offered with sample charge and courier fee by buyer's side.

2. We have full stock,and can deliver within short time.Many styles for your choices.

3. OEM and ODM order are accepted, Any kind of logo printing or design are available.

4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you

5. All of our products are produce by our professional workman and we have our high-work-effect foreign trust-worthy sales team. 

6. We have 18 years' experience of design, manufacture and sell lingerie, we cherish every order from our honor.

 

After you choose

1. Count the most efficient shipping cost and make invoice to you at once.

2. Check quality again, then send out to you at 1-2 working day after your payment.

3. Email you the tracking no, and help to chase the parcels until it arrive you.

 

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Q:What are the categories of strip steel? How do you distinguish it?
Steel is iron, carbon as the main component of the alloy, its carbon content is generally less than 2.11%. Steel is one of the most important metal materials in economic construction.
Q:What does galvanized steel strip A6 mean?
The difference between the two is that one zinc plating, one without plating, the other with zinc, is more resistant to oxidation and corrosion
Q:What's the meaning of "double light" in strip cold rolling?
Cold: cold rolled steel is cold-rolled steel production. Cold rolling at room temperature under the conditions of No.1 steel plate further rolling thin thickness steel plate. Compared with hot-rolled steel, cold-rolled steel plate thickness is more accurate, and the surface is smooth and beautiful, but also has superior mechanical properties, especially the processing performance because of cold rolled. The volume relatively brittle and hard, not suitable for processing, so typically cold rolled steel demand after annealing, pickling and smooth surface will be delivered to customers. The maximum thickness of cold rolling is below 0.1--8.0MM, most of the factories such as cold rolled steel plate thickness is below 4.5MM; minimum thickness, width is according to the plant equipment capacity and market demand and decision.
Q:What is the cause of the deviation of the strip in the rolling process? How to deal with it?
Operation reason, because the operator double pendulum adjustment is unreasonable, causes the strip deviation.
Q:Can the tension leveller eliminate the wave shape of strip steel completely?
Reflecting the shape of the board, the wave height is reduced or the wavelength is lengthened. That is, the tension straightener can only reduce the wave and improve the shape of the plate, but can not fundamentally eliminate the wave, and get an ideal smooth strip steel. There is an old saying called "correction must be positive". That is to completely eliminate the wave must be of short fiber than long fiber tension and bending is greater, elastic and plastic deformation of the original long fiber length is greater than a certain amount, resulting in the removal of external force, elastic recovery, length of fiber length, so as to obtain the shape completely flat the. However, in the current conditions of the straightening machine equipment, do not have such a function.
Q:Why is strip heat cheap?
Coil is 800mm in width, material better than the strip, because hot rolled production to refining furnace.
Q:Is there any difference between galvanized steel strip and galvanized sheet?
Galvanized steel strip, in narrow sense, refers to strips of steel.
Q:What are the high speed steel strips and material specifications?
High precision (H) and wide and high thickness accuracy (KH) four kinds of strip steel. According to the material condition, two kinds of strip can be divided into chilled and annealed, the former has higher strength and the latter has good plasticity and toughness.
Q:Where is the lining board made of polyurethane lining? Please contact immediately
I don't know where to use it,Wear resistant lining board is based on the use of the environment and requirements for the product design, the earliest silo chute used in wear-resisting lining board is made of PE material fabrication and installation, but in use, PE liner wear, service life, leading to the use of units often change, very inconvenient, but also affect the normal purchase and shipment. PE material hardness is very high, food and other food raw materials in the process of loading and unloading, and PU lining plate contact parts, food will be a large number of broken, seriously affecting the quality of grain. Therefore, polyurethane wear-resistant lining board arises at the historic moment. Polyurethane wear-resistant lining board, as an elastomer product, has very high abrasion resistance and resilient cushioning performance.
Q:What about the strip scraping in the annealing furnace?
When the plate shape is not good, the strip tension is too low or the nozzle is too close to the strip, it may cause the contact between the nozzle and the strip,

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