Steel Flat Bar ISO and SGS Certificate Cold Rolled Flat Bars

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
25 m.t.
Supply Capability:
40000 m.t./month

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Product Description:

Advantage of Steel Flat Bar ISO and SGS Certificate Cold Rolled Flat Bars

1.Prime quality 
2.Competitive price 
3.Professional service 
4.Prompt delivery & Seaworthy packing 
5.Mill Test Certificate

Specification of Steel Flat Bar ISO and SGS Certificate Cold Rolled Flat Bars


Material: Q235; A36; SS400; ST37; SAE1006/1008; S275JR; Q345,S355JR; 16Mn; ST52 etc.
thickness: 3-30mm, width 10-400mm, length 5-12M
Length: fixed length, random length

 

Application of Steel Flat Bar ISO and SGS Certificate Cold Rolled Flat Bars

Household Appliance

Refrigerator shutter &side panels, Rice Cooker, Washer, Microwave Ovens, Freezers, Air conditions, Water Heaters, Sterilization Cabinets, Range Hoods, Computer Panels , DVD/DVB panels, TV back panel etc.

Construction Material

Fireproof Door &Kitchen Cabinet ,Ceiling, Sanitary Unit, Elevator etc.

Transportation

Car, Ship, Trains, Aircraft Equipment. etc.

Education and Health Field

Electronic Writing Boards, Projection Screens, Clean Operating Rooms, etc.


A)Features of Stainless Steel Flat Bar:

 

a)     The appearance of cold-rolled products gloss is good, beautiful;

b)     Excellent high temperature strength;

c)     Excellent work-hardening (after processing weakly magnetic)

d)     Non-magnetic state solution.

 

B)Specifications of Stainless Steel Flat Bar:

 

1. Standard:  GB ASTM, JIS, etc.

 

2. Grade: 200,300,400series

 

3. Size: 3mm*19mm ~ 12mm*140mm

 

4. Thickness: from 3mm to 12mm

 

5. Width: from 19mm to 140mm

 

6. Shape Manufactured: flat bar

 

7. Length: 2-6m or as customers' request

 

8. Surface finish:  Black & Pickled & Bright

 

9. Manufacture technology: cold drawn/cold rolled/hot rolled

 

C) Product Photos  


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Q:Are galvanized flat steel and angle steel the same price?
This is not to say that depends on how you choose, simply said the product itself is good a bit different, if you choose the amount of zinc is not the same, the price will be different. If there is anything you need for this piece of steel, you can call on me. I am in Tianjin, Tangshan, a generation of steel business.
Q:What is the rolling range of the micro cold rolled flat steel production line?
The pig iron used for steelmaking is smelted in a steel furnace and smelted by a certain process, and then steel is obtained. Steel products are steel ingot, continuous casting billet and direct casting of various steel castings. Generally speaking, steel is generally used to make steel made of various kinds of steel. Steel belongs to ferrous metals, but steel is not exactly black metal.
Q:The grounding electrode 50 angle steel and the ground wire 50, the flat steel lap welding, according to the specification 169 needs the flat steel to be late 90 degrees, bends close to the angle steel side, the overlap width is 4 times (200mm)?
Flat steel and steel, flat steel and angle steel, in order to reliable connection, should be in addition to the contact regions on both sides of the welding, and welding with arc steel should be bent into (or rectangular) clips or directly from the strip itself curved (or rectangular) and steel (or steel) welding.
Q:Is the laying of a 40X4 flat steel for fire fighting metal trunking?
Without laying, the cable bridge, each section of the joint, there is a copper wire to prepare flat belt connected, it is bridge grounding jumper cable.
Q:What is the surface area of flat steel 100*3 meters per metre?
Flat steel can be finished steel, or can be used as the blank of welded pipe and thin slab for laminated sheet rolling. Main application: flat steel is used as a material, used for making iron, tools and machinery parts, and used as frame structures and escalators for buildings.
Q:What is the weight calculation formula for galvanized flat steel and galvanized steel angles?
(1) grounding wire is generally made of 40mm * 4mm galvanized flat steel.(2) galvanized steel or angle steel for earthing body. The diameter of the steel pipe is 50mm, the wall thickness of the pipe is not less than 3.5mm, and the length is 2 to 3m. Angle iron shall be 50mm * 50mm * 5mm.(3) the top of the grounding body from the ground 0.5 ~ 0.8m, in order to avoid thawing soil, soil resistivity or steel angle as the root number of the ground around the body and decide, generally not less than two, each spacing is 3 ~ 5m(4) the distance between the grounding body and the building is over 1.5m, and the distance between the grounding rod and the independent lightning rod is greater than 3m.(5) the connection of grounding wire and earthing body shall be done by lap welding.
Q:What's the difference between hot rolled flat steel and flat rolling tool flat steel?
Hot rolled flat steel rolling tools - tool steel, commonly used for measuring and cutting tools with what. Material is tool steel, such as carbon tool steel (T8, T10), alloy tool steel (Cr12MoV), high-speed steel, etc..
Q:-40x4 hot galvanized flat steel, a water 1m, what do you mean?
The protective layer to protect the housing outside the gutter and rain water is the life of the building apron. The water is hot galvanized flat steel by this protective layer 1 meters. Hope to be of help to you!
Q:Can lightning protection earthing steel bar be directly welded with thread steel?
Flat, refers to the width 12-300mm, thickness 4-60mm, cross section is rectangular in shape and with a blunt edge of steel. Flat steel can be finished steel, or can be used as the blank of welded pipe and thin slab for laminated sheet rolling. Main application: flat steel is used as a material, used for making iron, tools and machinery parts, and used as frame structures and escalators for buildings.
Q:Do lightning protection, lead out of the galvanized round steel, flat steel needs to be inspected?
When you buy hot galvanized round steel and flat steel, please provide inspection documents. In addition, in the procurement of materials must be explained that hot galvanizing, or else the business to provide you with cold plating will not work; there is a certain price gap between the two.

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