China Ms Hollow Section Hot Dipped Galvanized Square Tube

China Ms Hollow Section Hot Dipped Galvanized Square Tube

China Ms Hollow Section Hot Dipped Galvanized Square Tube

​Flat oval brass pipe indicates the brass tube whose section is oval and it’s flat. An oval is a curve resembling an egg or an ellipse. It is generally drawn by stage die and finished mould in sequence from round brass tube.

Features

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Introduction of Flat Oval Brass Pipe

 

Flat oval brass pipe refers to a brass tube with a flat oval section. An oval is a curve resembling an egg or an ellipse. It is generally drawn by stage die and finished mould in sequence from a round brass tube.

We stock brass tube with a wall thickness of 1.6mm. The outside diameters we offer range from 9.35mm right up to 50.8mm

Available in lengths up to 5m, we can also supply this custom cut to your requirements.

Our stock is available in various sizes from 1/2" diameter to 2" diameter. As well as our standard stock lengths we can supply pieces cut to your exact requirements. Please note the tolerance on the maximum standard lengths is +/- 300mm. Tolerances on other special cut lengths is -0 + 3mm.

 

Features of Flat Oval Brass Pipe

 

Good electricity

Heat conduction

Good elongation

Being extruded and processed well

Good corrosion-resistance

Climate-hardiness

 

Alloy And Production Standard

 

  • C26000, C27000, C27200, C28000, C38500, C68700 (ASTM B111 or ASME SB111)
  • CuZn30, CuZn36, CuZn37, CuZn40, CuZn39Pb3, CuZn20Al2As (EN12451 or EN12449 or DIN)
  • CZ106, CZ107, CZ108, CZ109, CZ110 (BS British Standard)
  • C2600, C2700, C2720, C2800, C3560, C6870 (JIS Japanese Industrial Standards)

 

Chemical Composition

 

62.0≤Cu≤71.5 ; Zn Rem

 

Dimension/Size

 

Maximum outside diameter: 50.8mm

Maximum length: 4 meters

 

all prod-3

casting-1

 

Applications of Flat Oval Brass Pipe

 

Flat oval brass pipe is not only used in kitchen and bathroom accessories but also in oval tube heat exchangers. These heat exchangers are more efficient than round tube heat exchangers, transferring heat from thermal fluid to cold fluid to reach the desired fluid temperature.

Water Supply

Brass pipes distribute potable water in residential, commercial, and industrial settings. Their resistance to corrosion makes them suitable for long-term water supply applications.

Heating Systems

Brass pipes, such as radiators and baseboard heaters, are frequently employed in heating systems. They efficiently transfer heat and can withstand high temperatures.

HVAC

Brass pipes are used in HVAC systems for refrigerant lines and condenser units. Their resistance to corrosion and ability to handle pressure make them ideal for this purpose.

Maintaining Brass Pipes

To ensure that your brass pipes last as long as possible, it is crucial to maintain them properly. You can keep them in good condition by inspecting them regularly, detecting and fixing any leaks promptly, cleaning them to remove mineral deposits when the buildup occurs, and using non-acidic cleaners to avoid corrosion.

 

Alloy C38010 vs C38500: Understanding the Differences

 

C38010

The Standard Extrusion Alloy Alloy C38010, is a widely used brass alloy for extrusions. This leaded alpha/beta brass alloy is noted for its ease of extrudability and bright golden appearance, a result of a small aluminium addition.

Key Characteristics of C38010:

Can be machined but not ideal

High corrosion resistance

Ideal for applications requiring minimal cold working

Predominantly used in extruded shapes such as angles, flats, and profiles under 9.53mm thickness

C38500

The Preferred Alloy for Cold Working C38500, often referred to as Architectural Bronze, is another popular brass alloy. Unlike C38010, this alloy is more suited for applications involving significant cold working.

Distinct Features of C38500:

Ideal for machining due to a small lead content

Enhanced resistance to corrosion and wear

Predominately used in applications where thickness is equal to 9.53mm or greater

Generally, supply in flat, rectangle or square sections only

Comparing C38010 and C38500 While both C38010 and C38500 are excellent choices for brass flat bars, their specific properties make them suitable for different applications. In generally from the same manufacturer there is visually limited to no difference in appearance. Some caveats to the above to consider:

  • From the same manufacturer.
  • Manufactured with the same method, e.g. drawn, extruded or continuous cast.
  • Supplied from the same batches.
  • Stored in the same conditions (material can age overtime in humid conditions even in storage).

 

Our Service

 

Guilin Lijia has professional Quality Control department, issuing test certificates for our qualified products in accordance with relevant standards. We also have experienced inspectors and professional inspection equipments, such as spectrum analyzer introduced from Switzerland, metallographic microscope, eddy current flaw detector, ultrasonic flaw detector, tension tester, hardness tester and hydrostatic testing machine etc.

If products have any problems, customers provide indubitable evidence, such as samples and pictures etc., QC department will handle the claim accordingly.

 

visual inspection-1

hardness lab-3

 

FAQ

Q: 1.What is the difference between copper pipe and brass pipe?

A: Copper is a pure metal, whereas brass is a copper alloy, a mix of copper and zinc. Having this addition of zinc in brass is what makes it stronger and more ductile.

Q: 2.What are brass flat bars used for?

A: Brass flat bars are utilised across many industries and for various applications. Some of the most common uses for brass flat bar strips are:
Architectural Elements: Brass flat bars are used as decorative purposes such as handrails, staircases and door hardware.
Jewellery: Jewellers use brass flat bars to create a wide range of items.
Fasteners and Hardware: Brass flat bars are used as fasteners and hardware components in construction and the automotive industry.
Electrical Applications: Thanks to their electrical conductivity and resistance to corrosion, brass strips and flat bars can be used in many electronic components.
Musical Instruments: Brass instruments may use flat bars for several parts or components.

Q: 3.What is brass flat bar / strip, and what is it used for?

A: Brass flat bar is usually supplied in grade CZ12; this free machining alloy has 3% lead content dispersed throughout the strip to aid lubrication during machining.
Brass flat bar is supplied in a mill finish which is generally not suitable for decorative applications but is suitable to polish with appropriate polishing kits we also stock brass strip ready for immediate dispatch in brushed or bright polish finishes.
We also stock polishing kits that are suitable for use on a rotary drill to enable you to polish our brass flat bar and strip yourself. Brass flat is often used for model making, shop fitting, furniture and cabinet making, and other decorative uses.

Q: 4.What are brass round tubes used for?

A: Brass round tubes are popular in various industries and used in numerous applications thanks to their unique combination of properties. They are commonplace in plumbing, HVAC (heating, ventilation and air conditioning), electricals, automotive, furniture, industrial equipment, water features and more. Due to their malleable form and aesthetic appeal, they are often used as materials for art and sculptures.

Q: 5.What is brass pipe used for?

A: Brass pipes are metal piping made from an alloy of copper and zinc. They are used extensively in plumbing, construction, electrical wiring, and many other industrial applications due to their strength, corrosion resistance and relative ease of work.

Q: 6.How many types of brass are there?

A: There are over 60 types of brass, the most basic categorisation can be considered to group all brasses into three main families, copper zinc brasses (Cu-Zn), Leaded brasses (Cu, Zn, Pb) and tin brasses (Cu, Zn, Sn) these can then be further sub-divided by their more specific properties and uses.

Q: 7.Are brass pipes safe?

A: Brass products in plumbing systems can allow high levels of lead to leak into the drinking water. This is true even in brand new buildings. Lead is a heavy metal that can harm the central nervous system and brain development. It is especially dangerous for pregnant women and children.

Q: 8.Is brass pipe strong?

A: Despite its great malleability, brass is still very durable. Brass fittings are chosen for applications with highly corrosive environments because of their strong corrosion resistance against numerous chemicals, water, slurries and the external atmosphere. Brass has high-temperature resistance.

Q: 9.How long do brass pipes last?

A: Brass can last anywhere from 40 to 70 years. Because brass is a bit heavier than copper, it usually lasts a bit longer. However, brass does have some copper in it, so it is susceptible to the same corrosion over time. Galvanized steel pipes can last up to 50 years, but can sometimes only last 20 years.

Q: 10.Can I use brass pipe for water?

A: They are corrosion-resistant and durable, which makes them well-suited for use in plumbing applications where they contact with water. Additionally, many brass valves are made with low-lead or lead-free alloys, which reduces the risk of lead leaching into the drinking water.

Q: 11.Why use brass pipe?

A: Brass is known to have excellent resistance to corrosion and this makes it ideal for use in pipe fittings. The non-corrosive properties of brass pipe fittings are the reason why they are preferred in areas with high corrosive water properties. High-Temperature Tolerance: Brass has a good conductivity of temperature.

Q: 12.How do you clean brass pipes?

A: To preserve the patina, use mild soap and water and wipe the brass gently. Don't use abrasive or acid-based cleaning products because they'll remove the patina.

Q: 13.What is the information about brass pipe?

A: Brass pipes are metal piping made from an alloy of copper and zinc. They are used extensively in plumbing, construction, electrical wiring, and many other industrial applications due to their strength, corrosion resistance and relative ease of work.

Q: 14.What are brass tubes used for?

A: Brass tubes are widely used in furniture for their unique aesthetic appeal and structural benefits. They are often used as legs or frames for chairs, tables, cabinets, and furniture. They can also be used as decorative accents or detailed design elements in furniture.

Q: 15.Does brass pipe bend?

A: Brass is a metal that's easy to work with. In its tube form, you can shape it to your heart's content and create specific furniture and fixture parts with it. Naturally, when you're working with brass tubes, the first thing you'll want to learn is how to bend it properly to achieve the shapes you want.
Each product is precisely test by professional technicians before leaving the factory to ensure the stable performance and high quality of China Ms Hollow Section Hot Dipped Galvanized Square Tube. Our solutions have national accreditation requirements for qualified, good quality products, affordable value, was welcomed by individuals all over the world. We are willing to cooperate with business friends from at home and abroad and create a great future together.

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