Copper Based Alloys

Copper alloy wire/rod ERCuSn-A /SG-CuSn welding wire for GMAW,GTAW welding machine Copper Alloy Welding Wire are suitable for welding of Copper and Copper alloys, due to their good electrical and thermal conductivity, corrosion resistance, metal-to-metal wear resistance . CROWNALLOY offer different Types of Copper Alloys wire. Chemical Composition Brand name Equivalent Standard Chemical Composition % Cu Al Si Zn Mn Pb Sn Ni P Fe BM-189 AWS ERCu 98.0 0.01 0.30 -- 0.05 0.02 1.0

CuBe2 Alloy wire & Rod Alloy 25 CDA 172 1mm-8mm For Home Appliance Chemical Composition: Be: 1.80-2.00% Co+Ni: 0.20% Min. Co+Ni+Fe: 0.60% Max. Others; 0.5% Max Cu: Balance Note: Cu+Be+Co+Ni+Fe 99.5% minimum. Density (g/cm3): 0.302Ib/in3 at 68F Specific Gravity: 8.36g/cm3 Melting Point(Liquidus): 1800F Melting Point(Solidus): 1600F Electrical Resistivity:: 46.2 ohms/cmil/ft@68F Electrical Conductivity: 22%IACS@68F(heat-treated) Thermal Conductivity : 62.0Btu ft ata 68F Modulus

Best quality Nickel Based Alloy 0.25mm Monel 400 wire manufacturer Monel is a group of nickel alloys, primarily composed of nickel and copper, with small amounts of iron, manganese, carbon, and silicon. Monel have a good ability on anti-corrssion, especially can be used in seawater. Also the Monel is easy to be fabricated, it can be hot- and cold-working, machining as well as good welding ability. * OHMALLOY can make the monel 400 wire from dia 0.05mm to 8mm. The rod diameter

0.3mm*4mm Pure Copper Foil C11000 C1221 foil for Mobile phone main board Pure copper, as the name suggests, is the copper with the highest copper content, because the color purple red is also known as red copper, the main component is copper plus silver, the content is 99.5 ~ 99.95%; Main impurity elements: phosphorus, bismuth, antimony, arsenic, iron, nickel, lead, tin, sulfur, zinc, oxygen, etc. Used for making conductive equipment, high - grade copper alloy, copper - based

C18150 size 15x15x200mm rectangle bar Chromium Zirconium Copper Product brief introduction CuCr1Zr – UNS.C18150 Chromium Zirconium Copper C18150 is an excellent and unique copper alloy with high electrical conductivity, hardness, and ductility, moderate strength, and excellent resistance to softening at elevated temperatures. The addition of 0.1% zirconium (Zr) and 1.0% chromium (Cr) to copper results in a heat treatable alloy which may be solution treated and subsequently

Size 74*84*84mm copper based alloy QBe2 Beryllium copper alloy C17200 flat bar Common Name: C17200, alloy25, CuBe2, QBe2.0, DIN 2.1247 CuBe2--C17200 Beryllium Copper is the most commonly utilized Copper Beryllium alloy and is notable for its highest strength and hardness compared to commercial copper alloys. C17200 alloy contains appr. 2% of beryllium and achieves its ultimate tensile strength can exceed 200 ksi, while the hardness approaches Rockwell C45. Meanwhile, the

Size 30*35*75mm copper based alloy QBe2 Beryllium copper alloy C17200 flat bar Common Name: C17200, alloy25, CuBe2, QBe2.0, DIN 2.1247 CuBe2--C17200 Beryllium Copper is the most commonly utilized Copper Beryllium alloy and is notable for its highest strength and hardness compared to commercial copper alloys. C17200 alloy contains appr. 2% of beryllium and achieves its ultimate tensile strength can exceed 200 ksi, while the hardness approaches Rockwell C45. Meanwhile, the

Size 27*64*440mm copper based alloy QBe2 Beryllium copper alloy C17200 flat bar​ Common Name: C17200, alloy25, CuBe2, QBe2.0, DIN 2.1247 CuBe2--C17200 Beryllium Copper is the most commonly utilized Copper Beryllium alloy and is notable for its highest strength and hardness compared to commercial copper alloys. C17200 alloy contains appr. 2% of beryllium and achieves its ultimate tensile strength can exceed 200 ksi, while the hardness approaches Rockwell C45. Meanwhile, the

0.025*200mm CuZn37 Brass Copper Foil H63/C27200 Brass is a general term for a set of copper-zinc alloys that may include additional metals such as lead. Different types of brass have different properties, but all brass is strong, machinable, tough, conductive, and corrosion resistant. This along with beauty and ease of production make brass one of the most widely used alloys. Brass has, for centuries, been the metal of choice for many musical instruments. It's an ideal alloy

High strength wrought alloy 0.25mmx9.5mm Beryllium copper strip C17200 for spring Common Name: C17200, alloy25, CuBe2, QBe2.0, DIN 2.1247 CuBe2--C17200 Beryllium Copper is the most commonly utilized Copper Beryllium alloy and is notable for its highest strength and hardness compared to commercial copper alloys. C17200 alloy contains appr. 2% of beryllium and achieves its ultimate tensile strength can exceed 200 ksi, while the hardness approaches Rockwell C45. Meanwhile, the

0.254*8.2mm Astm B196 CuBe2 Copper Strips For Bearings Product Normal Description: Product Name: High strength and conductivity copper strips Grade: CuBe2 Standard: ASTM B194, SAE J463, J461 Product Specification: 0.1mm-0.5mm State: Annealed (A or TB00) Typical Application: used for bearings Chemical Composition of CuBe2 Copper Alloy: Product Grade: UNS. C17200 Beryllium(Be): 1.80-2.00% Cobalt(Co) + Nickel(Ni): 0.20% Min Cobalt(Co) + Nickel(Ni) + Iron(Fe): 0.60% Max Lead: 0

Copper beryllium strips C17200 for relays stamping parts and switches Product brief introduction: Beryllium cooper strip is widely used in producing all kinds of micromotor’s brush, switch, relay, cell phone battery, spring,connector, attemperator’s leaf spring which with high strength, high elasticity, high hardness and high wearing feature. Chemical Composition: Be: 1.85-2.10% Co+Ni: 0.20% Min. Co+Ni+Fe: 0.60% Max. Cu: Balance Note: Copper plus additions equal 99.5% minimum

C17200 Beryllium Copper Becu Strip / Bar Beryllium copper is a supersaturated solid solution copper-based alloy, a copper alloy with bismuth as the main alloying element, also known as beryllium bronze. Features: Beryllium copper is an alloy with good mechanical, physical and chemical properties. After quenching, it has high strength, elasticity, wear resistance, fatigue resistance and heat resistance, with feature of high conductivity,thermal conductivity, cold resistance

Copper beryllium strips C17200 for relays stamping parts and switches Product brief introduction: Beryllium cooper strip is widely used in producing all kinds of micromotor’s brush, switch, relay, cell phone battery, spring,connector, attemperator’s leaf spring which with high strength, high elasticity, high hardness and high wearing feature. Chemical Composition: Be: 1.85-2.10% Co+Ni: 0.20% Min. Co+Ni+Fe: 0.60% Max. Cu: Balance Note: Copper plus additions equal 99.5% minimum

Copper beryllium strips C17200 for relays stamping parts and switches Product brief introduction: Beryllium cooper strip is widely used in producing all kinds of micromotor’s brush, switch, relay, cell phone battery, spring,connector, attemperator’s leaf spring which with high strength, high elasticity, high hardness and high wearing feature. Chemical Composition: Be: 1.85-2.10% Co+Ni: 0.20% Min. Co+Ni+Fe: 0.60% Max. Cu: Balance Note: Copper plus additions equal 99.5% minimum

UNS C17200 Alloy 25 Beryllium Copper wire Dia 0.4mm CuBe2 Chemical Composition: Be: 1.80-2.00% Co+Ni: 0.20% Min. Co+Ni+Fe: 0.60% Max. Others; 0.5% Max Cu: Balance Note: Cu+Be+Co+Ni+Fe 99.5% minimum. Density (g/cm3): 0.302Ib/in3 at 68F Specific Gravity: 8.36g/cm3 Melting Point(Liquidus): 1800F Melting Point(Solidus): 1600F Electrical Resistivity:: 46.2 ohms/cmil/ft@68F Electrical Conductivity: 22%IACS@68F(heat-treated) Thermal Conductivity : 62.0Btu ft ata 68F Modulus

Big dia. 387*25mm copper based alloy QBe2 Beryllium copper alloy C17200 disc Chemical Composition: Be: 1.80-2.00% Co+Ni: 0.20% Min. Co+Ni+Fe: 0.60% Max. Others; 0.5% Max Cu: Balance Note: Cu+Be+Co+Ni+Fe 99.5% minimum. Density (g/cm3): 0.302Ib/in3 at 68F Specific Gravity: 8.36g/cm3 Melting Point(Liquidus): 1800F Melting Point(Solidus): 1600F Electrical Resistivity:: 46.2 ohms/cmil/ft@68F Electrical Conductivity: 22%IACS@68F(heat-treated) Thermal Conductivity : 62.0Btu ft ata

C17200(CuBe2) dia 0.6mm Beryllium Copper Spring Wires Chemical Composition: Be: 1.80-2.00% Co+Ni: 0.20% Min. Co+Ni+Fe: 0.60% Max. Others; 0.5% Max Cu: Balance Note: Cu+Be+Co+Ni+Fe 99.5% minimum. Density (g/cm3): 0.302Ib/in3 at 68F Specific Gravity: 8.36g/cm3 Melting Point(Liquidus): 1800F Melting Point(Solidus): 1600F Electrical Resistivity:: 46.2 ohms/cmil/ft@68F Electrical Conductivity: 22%IACS@68F(heat-treated) Thermal Conductivity : 62.0Btu ft ata 68F Modulus Elasticity

NC003 CuNi1 Alloy3 Wire Copper Nickel Alloy for Heating Cable on Floor or Roof Common Name: CuNi1, Alloy3,HAI3.NC3 OhmAlloy 3 is a copper-nickel alloy (Cu99Ni1 alloy) with low resistivity for use at temperatures up to 200°C. OhmAlloy 3 is kind of low resistance (heating) alloy.It is one of the key materials of the low-voltage electrical products. It is widely used in low-voltage circuit breaker, electric blankets.thermal overload relay and other low-voltage electrical product

80*34mm copper based alloy QBe2 Beryllium copper alloy C17200 disc Common Name: C17200, alloy25, CuBe2, QBe2.0, DIN 2.1247 CuBe2--C17200 Beryllium Copper is the most commonly utilized Copper Beryllium alloy and is notable for its highest strength and hardness compared to commercial copper alloys. C17200 alloy contains appr. 2% of beryllium and achieves its ultimate tensile strength can exceed 200 ksi, while the hardness approaches Rockwell C45. Meanwhile, the electrical