Copper Phosphorous Alloys

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 1000MT kg/month

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Specifications

1.Widely used in brazing copper and copper alloy.
2.Self-fluxing properies,good wetting ability,low melting range and low cost.

Copper Phosphorous Alloys are widely used in brazing copper and copper alloy.They have self-fluxing properties,good wetting ability,low melting range and low cost.Flux is required when brazing brass or bronze.

Trade Mark	Component						Melting Temp		Standard AWS A5.8
Trade Mark	Ag	Cu	Zn	P	Si	Others	Solidus	Liquidus	Standard AWS A5.8
BCu93P		93		7		<1	710	800	B-Cu-P-2
BCu86P		86		7	7	<1	650	700	BCuP-9
BCu91AgP		91		7		<1	643	788	BCuP-6
BCu88AgP		88		7		<1	650	780	BCuP-7
BCu89AgP		89		6		<1	650	810	BCuP-3
BCu87AgP		87.5		6.5		<1	650	740	BCuP-4
BCu84AgP		84		6		<1	650	750
BCu80AgP		80		5		<1	650	800	BCuP-5

Q: A variety of materials required for interior design, price and use: Each place the price is different, and the price of each brand is not the same shape

Q: What are the materials for EDM electrodes? What is the cut wire of the electric wire? What are the parts that are suitable for machining EDM and wire cutting? More: EDM is generally used for cavity, blind hole, free surface processing, and wire cutting for cutting, mainly including the fingerprint surface parts can be, including the cylinder, polygon and the upper and lower heterosexual surface

Q: PS material is not subject to ultraviolet light or LBD light will be yellow: Yes It is discolored after being irradiated with ultraviolet light

Q: Special requirements of the building materials for special equipment, process lines, etc. can be designated by the design unit What is the description of the wrong?: Article 22 of the Regulations on Quality Management of Construction Projects stipulates that the construction materials, building fittings and equipment used in the design documents shall specify the technical specifications such as specifications, models and performance, and the quality requirements must meet the standards stipulated by the State The In addition to special requirements of the building materials, special equipment, production lines, the design unit shall not specify the production plant, suppliers. It should be expressed as: the special requirements of the building materials for equipment, production lines and other manufacturers, suppliers can be designated by the design unit.

Q: Does the Trade and Industry Bureau classify the wire and cable as a building material?: Wire and cable is a building materials, wire and cable use different classification is also different: 1. Wire and cable in the construction process is the installation of materials. 2. Pure material category belongs to the electrical category, the socket used in the cable belongs to the electrician, sub-weak and strong electricity. Figure: Material: Electrical cable:

Q: What is the material of the threading tube And PVC the same?: PVC is PVC, the most commonly used, cheap. PC is polycarbonate, expensive, high strength, with a long time. . PVC resin plastic products highlight the advantages of flame resistance, wear resistance, chemical resistance, gas, low moisture permeability of water vapor. In addition, comprehensive mechanical properties, product transparency, electrical insulation, insulation, muffler, shock resistance Ye Hao, is the most cost-effective general-purpose materials. Defects are poor thermal stability and impact resistance, whether it is hard or soft PVC process prone to brittle. . PC (polycarbonate) resin is a good performance of thermoplastic engineering plastics, with outstanding impact resistance, creep resistance and dimensional stability, heat resistance, low water absorption, non-toxic, excellent dielectric properties, Is the only five engineering plastics with the only good transparency of the product, but also in recent years, the fastest growing general engineering plastics.

Q: Overhead lines across the flammable materials produced roof buildings during the high number of meters?: 0m; 35kV line is not less than 40m; 66kV line is not less than 50m Second, 110kV ~ 750kV line to the building vertical distance: 110kV line is not less than 50m; 220kV line is not less than 60m; 330kV line is not less than 70m; 500kV line is not less than 90m; 750kV line is not less than 115m Another specification requires that the transmission line should not cross the roof for the combustible material of the building 500kV and above lines should not span long-term residential buildings

Q: Will the basketball surface there are a few lines of basketball is what made: A little better inside the basketball is rubber outside is leather

Q: What is the new way to buy building materials? How can we avoid rebate? To buy decoration materials have no skills?: You buy a more famous brand of ordinary goods on the line

Q: . the general taxpayers of value-added tax, the construction of a number of raw materials used by the warehouse, the actual cost of raw materials should be 1.2 million by the material burden of value-added tax of .000. How is this entry written? . the general taxpayer value-added tax, the construction of a production line with the production of raw materials used in raw materials .000 yuan by the batch of raw materials should be the amount of . the amount of how to do, how much money write, why. More: 1. borrow: construction in progress - warehouse 140.4 credit: raw materials 120 should pay VAT (input tax) 20.4 applied to non-VAT deductible projects, VAT input tax out 2. by: construction - production line loan : Raw material (your 1000 is less hit a 0?) VAT payable (output tax) 1700 production of fixed assets can be deductible VAT, so there is no need to adjust the input tax. But for the production of products for external use, as the sales processing (in fact the application of market prices to calculate the price of raw materials)

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