Chemical Composition

	Elements
	Cu(1)	Pb	Zn	Fe
(1) Cu + Sum of Named Elements 99.8% min.
Min (%)	78.5
Max (%)	81.5	0.05	Rem	0.05

Mechanical Properties *

Form	Temper	Temper Code	Tensile Strength (ksi)	YS-0.5% Ext (ksi)	Elongation (%)	Rockwell B scale	Rockwell F scale	Rockwell 30T scale	Shear Strength (ksi)	Torsion Modulus (ksi)	Fatigue Strength** (ksi)	Ultimate Tensile Strength in Shear (ksi)	Section Size (in)
* Measured at room temperature, 68°F (20°C).** Fatigue Strength: 100 x 106 cycles, unless indicated as [N] x 106.
Flat Products	1/2 Hard	H02	61 Typ	50 Typ	18 Typ	70 Typ		64 Typ	39 Typ				0.04
	1/4 Hard	H01	53 Typ	40 Typ	30 Typ	55 Typ		54 Typ	36 Typ				0.04
	Hard	H04	74 Typ	59 Typ	7 Typ	82 Typ		71 Typ	43 Typ	5.8 Typ			0.04
	Nominal Grain Size 0.015 mm	OS015	50 Typ	20 Typ	46 Typ		75 Typ	42 Typ	33 Typ				0.04
	Nominal Grain Size 0.025 mm	OS025	48 Typ	17 Typ	47 Typ		69 Typ	32 Typ					0.04
	Nominal Grain Size 0.035 mm	OS035	46 Typ	15 Typ	48 Typ		66 Typ	28 Typ					0.04
	Nominal Grain Size 0.050 mm	OS050	44 Typ	14 Typ	50 Typ		61 Typ	16 Typ	32 Typ				0.04
	Nominal Grain Size 0.070 mm	OS070	42 Typ	12 Typ	52 Typ		57 Typ	8 Typ					0.04
	Spring	H08	91 Typ	65 Typ	3 Typ	91 Typ		77 Typ	48 Typ		24 Typ		0.04
Flat Products & Wire	Hard	H04	107 Typ		5 Typ							53 Typ	0.08
	Hard	H04	74 Typ	59 Typ	7 Typ							43 Typ	0.04
	Nominal Grain Size 0.015 mm	OS015	50 Typ		47 Typ							33 Typ	0.08
	Nominal Grain Size 0.015 mm	OS015	50 Typ	20 Typ	46 Typ							33 Typ	0.04
	Nominal Grain Size 0.050 mm	OS050	44 Typ		55 Typ							32 Typ	0.08
	Nominal Grain Size 0.050 mm	OS050	44 Typ	14 Typ	50 Typ							32 Typ	0.04
	Spring	H08	91 Typ	65 Typ	3 Typ							48 Typ	0.04
	Spring	H08	125 Typ		3 Typ							60 Typ	0.08
Wire	1/2 Hard	H02	82 Typ		8 Typ				47 Typ				0.08
	1/4 Hard	H01	68 Typ		12 Typ				42 Typ				0.08
	1/8 Hard	H00	56 Typ		27 Typ				37 Typ				0.08
	Extra Hard	H06	116 Typ		4 Typ								0.08
	Hard	H04	107 Typ		5 Typ				53 Typ		23 Typ		0.08
	Nominal Grain Size 0.015 mm	OS015	50 Typ		47 Typ				33 Typ				0.08
	Nominal Grain Size 0.035 mm	OS035	46 Typ		50 Typ								0.08
	Nominal Grain Size 0.050 mm	OS050	44 Typ		55 Typ				32 Typ				0.08
	Spring	H08	125 Typ		3 Typ				60 Typ		26 Typ		0.08

Physical Properties

Melting Point - Liquidus°F	1830
Melting Point - Solidus°F	1770
Densitylb/cu in. at 68°F	0.313
Specific Gravity	8.67
Electrical Conductivity% IACS at 68°F	32
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F	81
Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F)	10.6
Specific Heat CapacityBtu/ lb /°F at 68°F	0.09
Modulus of Elasticity in Tensionksi	16000
Modulus of Rigidityksi	6000

Fabrication Properties

Technique	Suitability
Soldering	Excellent
Brazing	Excellent
Oxyacetylene Welding	Good
Gas Shielded Arc Welding	Good
Coated Metal Arc Welding	Not Recommended
Spot Weld	Fair
Seam Weld	Not Recommended
Butt Weld	Good
Capacity for Being Cold Worked	Excellent
Capacity for Being Hot Formed	Fair
Machinability Rating	30

Thermal Properties

Treatment	Minimum*	Maximum*
* Temperature is measured in Fahrenheit.
Annealing	800	1300
Hot Working Temperature	1500	1650

Typical uses

Product Category	Product	Reason Category	Reason
Architecture	Medallions	Appearance	Appearance
	Medallions	Corrosion Resistance	Corrosion Resistance
	Ornamental Components	Appearance	Appearance
	Ornamental Components	Corrosion Resistance	Corrosion Resistance
	Ornamental Components	Mechanical Properties	Moderate Strength
	Spandrels	Corrosion Resistance	Corrosion Resistance
	Spandrels	Forming Characteristics	Formability
	Spandrels	Mechanical Properties	Moderate Strength
Builders Hardware	Decorative Panels	Appearance	Appearance
	Decorative Panels	Corrosion Resistance	Corrosion Resistance
	Decorative Panels	Mechanical Properties	Moderate Strength
Consumer	Clock Dials	Appearance	Appearance
	Musical Instrument Parts	Appearance	Appearance
	Musical Instrument Parts	Corrosion Resistance	Corrosion Resistance
	Musical Instrument Parts	Forming Characteristics	Formability
	Plaques	Appearance	Appearance
	Plaques	Corrosion Resistance	Corrosion Resistance
Electrical	Battery Caps	Conductivity (Electrical)	Electrical Conductivity
	Battery Caps	Corrosion Resistance	Corrosion Resistance
	Battery Caps	Forming Characteristics	Formability
	Battery Caps	Mechanical Properties	Moderate Strength
	Rotor Bars, AC Motors	Brazing Characteristics	Brazability
	Rotor Bars, AC Motors	Conductivity (Electrical)	Electrical Resistivity
Industrial	Flexible Hose	Corrosion Resistance	Corrosion Resistance
	Flexible Hose	Mechanical Properties	Moderate Strength
	Flexible Hose	Solderability	Solderability
	Flexible Hose Bellows	Corrosion Resistance	Corrosion Resistance
	Flexible Hose Bellows	Corrosion Resistance	Stress Corrosion Cracking Resistance
	Flexible Hose Bellows	Mechanical Properties	Ductility
	Flexible Hose Bellows	Mechanical Properties	Moderate to High Strength
	Pump Lines	Corrosion Resistance	Corrosion Resistance
	Pump Lines	Forming Characteristics	Formability
	Pump Lines	Mechanical Properties	Moderate Strength
	Pump Lines	Solderability	Solderability
	Welding Wire	Other	Blended with C18400 to produce C22000
Other	Tokens	Appearance	Appearance
	Tokens	Corrosion Resistance	Corrosion Resistance
	Tokens	Forming Characteristics	Formability
	Tokens	Mechanical Properties	Moderate Strength

Applicable Specifications

Form	Specific Sub-Form	Application	System	Standard	Description
Bar			ASTM	B36/B36M	BRASS PLATE, SHEET, STRIP AND ROLLED BAR
			ASTM	B19	CARTRIDGE BRASS SHEET, STRIP, PLATE, BAR AND DISKS
Brazing Filler Metal			FEDERAL	QQ-B-650	BRAZING ALLOY, COPPER, COPPER-ZINC, AND COPPER-PHOSPHORUS
Cups			ASTM	B19	CARTRIDGE BRASS SHEET, STRIP, PLATE, BAR AND DISKS
Plate			ASTM	B36/B36M	BRASS PLATE, SHEET, STRIP AND ROLLED BAR
			ASTM	B19	CARTRIDGE BRASS SHEET, STRIP, PLATE, BAR AND DISKS
Rod, Bar & Shapes			ASTM	B927/B927M	BRASS ROD, BAR, AND SHAPES
Sheet			SAE	J463	WROUGHT COPPER AND COPPER ALLOYS
			ASTM	B36/B36M	BRASS PLATE, SHEET, STRIP AND ROLLED BAR
			SAE	J461	WROUGHT AND CAST COPPER ALLOYS
Strip			SAE	J461	WROUGHT AND CAST COPPER ALLOYS
			ASTM	B36/B36M	BRASS PLATE, SHEET, STRIP AND ROLLED BAR
			SAE	J463	WROUGHT COPPER AND COPPER ALLOYS
Strip, Sheet & Plate			ASTM	B19	CARTRIDGE BRASS SHEET, STRIP, PLATE, BAR AND DISKS
Wire			ASTM	B134/B134M	BRASS WIRE

        If you need product information or price, please fill in your contact information in the form, we will usually contact you within 12 hours. You could also email me info@lyapm.com to get prompt reply.

1. Stock view

   

2. Processing and Technology for heating processing

Cutting processing      Quenching              Tempering                  Annealing

       

3. Quality testing

1.      Inspection Institution

Shanghai Fuda Testing Technology Group Co., LTD. Nanjing Branch  

Focus on analysis, testing, testing, r & D four service areas. Analysis fields include component analysis, formula analysis, failure analysis, structure analysis, methodology development and validation, raw material quality control/evaluation, consistency evaluation, feature analysis and other directions; The testing field involves physical and chemical properties testing, toxic and harmful substances testing, flame retardant performance testing, reliability testing and other directions; The testing field involves energy spectrum, electron microscope, spectrum, chromatography, mass spectrometry and other directions; The r&d field involves formula development, formula upgrading, formula customisation, cooperative research and development and other directions.

Beijing Zhongke Chemical Technology Research Institute 

It is a chemical technology research institution based on scientific research and testing. They adhere to paying equal attention to basic research and applied research, and combining applied research and technology transformation, developing into a comprehensive research institute characterised by "task-oriented disciplines". Approved by the relevant national departments, the company has become a third-party analysis and testing technology service unit, and has obtained CMA qualification certification. It has carried out research and development and design, analysis and testing, test and verification, generic processing, information and intellectual property services, providing public services for innovation of technology-based enterprises. Supported by the government innovation Fund, the institute has been awarded as a national high-tech enterprise.

   

2.Inspection Machining

     

   Metal composition testing machine                      Computerised Materials Torsion Testing Machine                Metal bar composite rod bending tensile strength testing machine

       3. Material test certificate

     4. Packaging 

    In the steel export activities, we also need to pack the steel to prevent the steel from being scattered in the transportation process. In the hoisting process, it is necessary to lift the steel. So steel is very necessary in the export process. Below is the picture of packaging：

According to the requirements of the state of steel materials, the use of binding, bare, frame, pallet.

Packing standard: according to the following national standard requirements (the parts beyond the requirements will be specified separately)

GB／T191 packaging-pictorial marking for handling of goods

GB／T4857 (all parts) basic test for transport packages

GB／T4879 rustproof packaging

GB／T5048 damp-proof packing

GB／T7350water-proof packing

GB／T8166 Package cushioning design

GB/T4892-1996  Hard straight square transport packaging size series

GB/T13201-91 Cylinder transport package size series

 GB/T16471-1996Design and make the size limit of transport package 

5. Logistic

       

1. Company profile

Luoyue Precision Metal established in 2018, is a leading Stockists and global distributor for Metal Raw Materials like Steel/Aluminum/ Stainless steel/Copper/ Nickel Rods, Bars, Plates, Sheets,Pipes, fittings, fasteners, Inconel alloys, Wire and Wire-Mesh to customers from aerospace, automotive, electronics, precision manufacturing, ordnance, marine, shipbuilding, oil & gas, power plant and construction.

The company has a high-precision, high-efficiency modern processing site, CNC machine tools and complete testing and inspection technology, and introduces international advanced technologies.

           2. Certificates. (Business certificate/ISO9001/Trading certificate/SGS/FormE)

                  .      

          3. Our customers 

                 Customer visits 

           4. Past Inquiry

                  .     

   1.Customer Rating

       

FAQ
1. Q: Are you a manufacturer?  
 A:No, we are not manufacturers. We have our own warehouse and our own company. I believe we will be the most suitable supplier for you.  
2. Could we visit your factory?  
 A: Sure, we welcome you to visit the factory , check our production lines and know more about our strength and quality.  
3. Q: Do you have quality control system?  
 A: Yes, we have ISO, BV, SGS certifications and our own quality control laboratory.  
4. Q: Can you arrange the shipment for us?  
 A: Yes, we have designated sea freight and railway freight forwarders with decades of experiences and we get the best  price with earliest vessel and professional service.
5. Q: How long is the delivery time?  
 A: Generally it is 7 days if we have the exact goods in our stock. If not, it will take around 15-20 days to get goods ready for delivery.  
6. Q: Can I get some samples?  
 A: We are glad to provide free samples to you, but we do not offer the freight.  
7. Q: What is your after-sale service?  
 A: We provide after-sale service and offer 100% guarantee on our products.  
8. Q: What is your MOQ?  
 A: 2 Tons  

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