Choice Factor of Crystal Square Copper Tube Material Since the inside of the copper tube is in contact with the high-temperature molten steel, the temperature difference between the inner and outer surfaces of the copper tube is large, the thermal stress is high, and the steel tube is highly susceptible to denaturation. The shape of [...]
Why copper pipe holds astonishing bactericidal function ? Biological research shows that copper has an obvious antibacterial and bactericidal function for the reason that cupric ions of copper tube dissolved in water and more than 99% of the water bacteria in copper pipe will disappear after 5 hours. Copper is the most representative metal with [...]
What are the Benefits of Using Copper Pipes Copper pipes have strong connection strength. There are many types of pipes in the market, but most of the fittings of the joints are copper. Even if copper fittings cannot be used for some pipe parts, copper fittings are still required at the connection with the faucet. [...]
Standard Specification for Seamless Red Brass Pipe, Standard Sizes This standard is issued under the fixed designation B 43; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A superscript epsilon [...]
What is a Finned Tube? Finned tube is a kind of heat exchange element. In order to improve the heat exchange efficiency, fins are usually added on the surface of the heat exchange tube to increase the external surface area (or internal surface area) of the heat exchange tube to achieve the purpose of improving [...]
What are the Classifications of Finned Tubes? There are many types of finned tubes, and new varieties are constantly emerging. Generally, it can be classified according to the following aspects: 1. Classified by processing technology 1), extruded fin tube; 2), welded finned tube (high-frequency welding finned tube, submerged arc welding finned tube); 3) Roll forming [...]
Brass Tubes and Tubings WINDO Metals and Tubes is a leading supplier, manufacturer and exporter of Brass Tubes with C26000 Cartridge Brass Tubes, C27200 Basis Brass Tubes, C46400 Naval Brass Tubes, C36000 Free Machining Brass Tubes, C38500 Free Cutting Brass Tubes. Other Names: CW505L brass Tube, CZ106 brass Tube, CuZn30 brass Tube, CW508L brass Tube, [...]
Copper Pipe WINDO Brass Copper Ltd. maintains an inventory of C12200 Copper pipe up to 8” nominal pipe size in schedule 40 and schedule 80 wall thicknesses per ASTM B42. C122 DHP is 99.90% commercially pure copper, which has been deoxidized with phosphorus, leaving relatively high residual phosphorus content. Copper alloy 122 is not susceptible [...]
C23000 Red Brass Tubing ASTM B43, ASTM B134, ASTM B135, DIN 2.0240, BS 2871 CZ102, EN CW502L Specs Level 4 Most Durable for Commercial Water Pipe Level 3 Excellent Resistance Level 2 Good Capacity for being Hot-Formed Level 1 Rich Inherit Color WINDO Brass Copper Ltd. maintains an inventory of C23000 red brass pipe, which [...]
C44300 Admirality Brass Tubing C443 Brass Tube ASTM B111/ASME SB111 Specs Level 1 Soldering Level 1 Oxyacetylene Welding Level 1 Gas Shielded Arc Welding Level 1 Coated Metal Arc Welding WINDO Brass Copper Ltd. maintains an inventory of C44300 brass tubing. C443 offers excellent cold workability for forming and bending. WINDO Brass Copper Ltd. carries [...]
C27200 Yellow Brass Tube ASTM B135, BS 2871 CZ108, EN CW508L Specs Level 4 Excellent Capacity for Being Cold Worked Level 3 Carries Strength & Hardness in Relation to Pure Copper Level 1 Not Adaptable to Being Hot Worked ASTM Standard Designation for C27200 Brass Tubing: ASTM B135 WINDO Brass Copper Ltd. carries with them [...]
Yellow Brass C27200 Brass Tube ASTM B135, BS 2871 CZ108, EN CW508L Specs Level 4 Excellent Capacity Level 3 Used to Form Springs of Many Types Level 2 Not Adaptable to Being Hot Worked Level 1 Can Form Springs of Many Types ASTM Standard Designation for C27200 Brass Tubing: ASTM B135 WINDO Brass Copper Ltd. [...]
C330 Leaded Brass Tube ASTM B135 Specs Level 4 Formable and machinable Level 3 Suitable for minimal corrosive conditions Level 2 Successful welding Level 1 Machining and forming WINDO Brass Copper Ltd. carries with them a large inventory of C33000 brass tubing, a yellow brass that is both formable and machinable. C330 is only produced [...]
Free Cutting Brass Rod Brass grade C36000 is commonly referred to as Free Cutting Brass Rod or as Free Machining Brass. Since the H C3602 Free Cutting Brass Rods have a machinability rating of 100 this alloy is often considered to be a standard against which all other metals are to be measured. Manufacturer of [...]
ASTM B16 Brass WINDO Brass Copper carries an extensive inventory of C36000 free-cutting brass round rod, hex rod, bar, and shapes of any specified cross-section manufactured to the ASTM B16 standard. Our C36000 brass has a lead substance of 2.5% to 3.7%, which allows the brass to be free-machined. This C36000 alloy is great for [...]
