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                CuZn40

                INTRODUCTION 

                CuZn40 is an alloy of copper and zinc, or brass. About a quarter of the entire production of copper is used for the production of brass. Its production is linked to many difficulties. The biggest problem is the evaporation of zinc in the production as well as its sensitivity to compliance and not exceeding the melting temperature. Brass is generally resistant to corrosion. This resistance is slightly lower than that of pure copper.

                CHEMICAL COMPOSITION

                Standard

                Class

                Alloy

                Cu%

                Si%

                Sn%

                Zn%Other%

                BS EN14640

                Cu4700

                CuZn40

                60

                0.2

                0.95

                Rest <0.5

                Equivalent

                Sprabronze TM

                Typical Physical Properties

                Melting Range
                Solidus
                Liquidus
                886°C 901°C

                Advantage:

                Resonable price, in stock for regular sizes, short lead time

                International production technology, quality guaranteed

                100% replacement / refund (delivery included) for problematic items

                Spray process

                Arc Spray

                Arc spraying is the use of electric arc burning in two consecutive fed between the wires to melt the metal, with a high velocity gas stream molten metal atomization, and the atomization of the sprayed metal particles so that they accelerate the work to form a coating technology .

                Flame Spray

                The use of a flame as the heat source, the metal and non-heated to a molten state, forming a mist flow in the state of high-speed air jet to the substrate, the injection of the molten minute particles impact upon the substrate above, plastic deformation, into a sheet shape superimposed sedimentary layers.

                Application

                Coating of copper,steel and cast iron

                Packing and shipping

                STANDARD SIZE&PACKING

                Diameter

                Dimension Tolerance

                Packing

                Wire Weight

                1/16"(1.6mm)

                +0/-0.05

                D 300 Spool

                15kgs(33 lbs)/spool

                2.0mm

                +0/-0.05

                D 300 Spool

                15kgs(33 lbs)/spool

                1/8"(3.17mm)

                +0/-0.05

                Coil Form

                20-400kgs/coil

                Other sizes can be produced based on customers’ requirement.

                Label

                Brand, Neutral or Customized

                Delivery

                Courier/Air/Sea

                Normally we keep stock of 1.6mm, can deliver in 1-3 days.

                For mass order, delivery time is depends on the quantity.

                Leave message

                Please Feel free to give your inquiry in the form below.We will reply you in 24 hours.

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                葡京集团app