Outer Diameter: 3mm - 150mm

Wall Thickness: 0.5mm - 10mm

Length: 500mm~7000m

Product Detail | Technical Information | Packaging

Product Detail

Shanghai Metal Corporation is a leading Admiralty Brass Tubes - C44300 manufacturer and supplier.

C44300 Admiralty Brass, also sometimes referred to as Arsenical Brass, is copper that is alloyed with tin and zinc. Inhibited Admiralty Brass tubes – C44300 - has good corrosion resistance and is specially used for tubing of steam condensers cooled with fresh, salt or brackish water. Admiralty metal tubes are also used for heat exchangers in oil refineries, in which corrosion from sulfur compounds and contaminated water may be very severe, and for feed-water heaters and heat-exchanger equipment as well as other industrial processes.

Brass C44300 tubes have long been used in heat exchangers and condensers because of the good corrosion resistance and excellent heat transfer characteristics. Inhibited Admiralty Brass has found use in fresh, brackish and salt water applications, as well as oil and gas systems, where its combination of corrosion resistance, heat transfer rates and lower material cost is valued. C44300 brass is most commonly stocked in tube and plate form.

1) Grade: C44300

2) OD: 3mm - 300mm

3) Thickness: 0.2mm - 50mm

4) Length: 500mm - 10000mm

5) Temper: O61, H55, HR50

6) Standard: ASTM B111, JIS H3300:1997

1) Light Weight

2) Good Thermal Conductivity

3) High stability

4) High Strength

5) Good fatigue

6) Rust and corrosion resistance properties

7) Good deep-drawing performance

1)Condensers

2)Radiators

3)Chemical equipment

4)Sanitation

5)Heat exchange shells

6)Distiller tubes

7)Aerospace industry

1.Online Eddy-Current Test

2.Spectrum Test

3.Hardness Test

4.Tensile Strength Test

5.Elongation Test

6.Automatic Hydrostatic Pressure Test

Main equipment and production

1.Melting Furnace

2.Extruder Machine

3.Drawing Mill

4.Bright Annealing Furnace

5.Cleaning & Pickling Line

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If you want to know more about our Copper products or Admirality Brass Tubes - C44300 price please feel free to contact us, we will reply you within 24 hours.

Grade of Admiralty Brass Tubes:

UNS No.	C44300
Chemical Comp.(%)	Cu 70 ~ 73 / Sn 1.0 ~ 1.5 / As 0.02 ~ 0.06 / zn rem
ASTM Spec.	B111, B 395
ASTM Spec.	SB111, SB395
Applications	Heat Exchange Refineries Power Plants Desalination Plants Shipbuilding & Ship Repairs Condensers Ferrules Distillers
Hardness	75 - 150
Porperties *	Metric
Density	8.53 g/cc
Tensile Strength, min.	310MPa
Yield Strength, min.	105MPa
CTE,linear	20.2 10-6/℃ @ 20.0 - 300℃
Specific Heat Capacity	0.09 cal/g-℃ @ 20℃
Thermal Conductivity	109 W/m-K @ 20.0℃
Meiting Point	899 ~ 938℃

Manufacturing of Admirality Brass Tubes

Packaging of Admiralty Brass Tubes

Shanghai Metal Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.

1) Shanghai Metal Standard

2) Customization

Case Study

Products & Service

Admiralty Brass Tubes - C44300

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