Annealed Lead Copper Alloy C19210 Brass Round Bar for Consumer

• Type: Copper Bars
• Application: Air Condition or Refrigerator, Water Heater
• Material: Red Copper
• Shape: Round
• Alloy: Non-alloy
• Color: Red
• Model NO.: C19210
• Temper: Soft Anneal, Deep-Drawing Anneal, etc
• Surfaces: Mill, Polished, Bright, Oiled, Hair Line,etc
• Standards: ASTM, GB, ISO, DIN, BS, JIS, En, etc.
• Diameter: <500mm, or as Requirement
• Length: <3m, or as Requirement
• Shapes: Round, Flat, Square, Rectangular, Hexagonal
• Transport Package: Bundles or as Customer′s Requirement
• Trademark: ZYTC
• Origin: China
• HS Code: 7409119000
• Production Capacity: 200tons/Month

Product Description

 

Product Description

Product Name	Annealed Lead Copper Alloy C19210 Brass Round Bar for Consumer
Standard	ASTM, AISI, DIN, EN, GB, JIS, etc
Material	C34500, C19200, C19210, C19400, C19500, C19700, C19720, C68800, C66300, C40500, C40810, C40850, C40860, C41100, C41300, C41500, C42200, C42500, C42520, C43000, C43400
MOQ	300Kg
Package	Standard export package, suited for all kinds of transport, or as required.
price term	EXW, FOB, CFR, CIF, DDP, etc.
Contact	If you have any questions, please feel free to contact me. We are sure your inquiry or requirements will get prompt attention.

 

GRADE	TECHNOLOGY	TEMPER
COPPER	HOT ROLLED	M20
	COLD ROLLED	O60,H01,H02,H04,H06,H08

ASTM B465-2020

Standard Standard Specification for Copper-Iron Alloy Plate, Sheet, Strip, and Rolled Bar
This specification establishes the requirements for plates, sheets, strips, and rolled bars of copper-iron alloys with Copper Alloy UNS Nos. C19200, C19210, C19400, C19500, C19700, and C19720. The material for manufacture shall be a cast bar, cake, or slab and so forth of such purity and soundness as to be suitable for processing by hot working, cold working, and annealing to produce a uniform wrought structure in the finished product. Tempers shall be available in the following: O60 (soft annealed), O61 (annealed), O50 (light annealed), O82 (annealed to temper, ½ hard), H01 (¼ hard), H02 (½ hard), H03 (¾ hard), H04 (hard), H06 (extra hard), HR02 (½ hard), HR04 (hard), H08 (spring), H10 (extra spring), and H14 (super spring). Products shall be tested and shall adhere to dimensional (mass, thickness, length, width, straightness, and edge), mechanical (tensile strength, and Rockwell hardness), electrical (resistivity and equivalent conductivity), chemical composition, and grain size requirements.

MATERIALS: 

C34500, also known as Leaded Low Brass, is composed of 63% copper (Cu) and 35% zinc (Zn) with an added 2% lead (Pb). It exhibits excellent formability, corrosion resistance, and electrical conductivity. This material possesses good machinability and is commonly used in electrical connectors, plumbing fittings, and components requiring intricate shapes.

C19200, known as  Cartridge Brass, is a copper-zinc alloy comprising approximately 90% copper (Cu) and 10% zinc (Zn). This material displays high ductility, good corrosion resistance, and excellent cold workability. Its mechanical properties make it suitable for applications like boiler tubes, condenser plates, and electrical connectors.

C19210, also called Sterlite Brass, is a copper-zinc-tin alloy with its composition comprising around 95% copper (Cu), 4% zinc (Zn), and 1% tin (Sn). It demonstrates high strength, good corrosion resistance, and exceptional resistance to stress relaxation. This material is commonly used in spring contacts, electrical connectors, and fasteners.

C19400, known as Strip Brass, is a copper-zinc alloy consisting of approximately 85% copper (Cu) and 15% zinc (Zn). It offers excellent cold workability, good tensile strength, and corrosion resistance. Due to these properties, C19400 is utilized in radiator fins, decorative trim, and heat exchanger tube supports.

C19500, also called Lead-Free Strip Brass, is composed of 96% copper (Cu), 3% iron (Fe), and 1% zinc (Zn). This alloy exhibits high strength, electrical conductivity, and excellent resistance to corrosion. Its mechanical properties allow for its application in electrical connectors, battery components, and terminals where lead-free materials are required.

C19700, known as Beryllium Copper, is a copper alloy that contains around 98% copper (Cu) and 2% beryllium (Be). It possesses exceptional strength, hardness, and electrical conductivity. This material is primarily used in electrical springs, switches, and connectors due to its superior performance in high-stress environments.

C19720, also called Beryllium-Free Copper, is a copper-silicon-tin-phosphorus alloy with its composition comprising approximately 95% copper (Cu), 2% silicon (Si), 2% tin (Sn), and 1% phosphorus (P). It displays excellent electrical conductivity, high thermal conductivity, and good strength. C19720 finds applications in electrical connectors, switch components, and heat sinks where beryllium-free materials are required.
 

COPPER ALLOY 

 

Type	(GB)	(ISO)	(ASTM)	(EN)	(JIS)	(BS)	(DIN)
Red copper	TU2	Cu-OF	C10100	CW008A	C1011	C101	OF-Cu
	T2	Cu-FRHC	C11000		C1100	C101	E-Cu58
	TP2	Cu-DHP	C12200	CW024A	C1220	C106	SF-Cu
	TP1	Cu-DLP	C12000	CW023A	C1201		SW-Cu
Sliver copper	TAg0.1	CuAg0.1	C10400		C1040		CuAg0.1
Brass	H90	CuZn10	C22000	CW501L	C2200	CZ101	CuZn10
	H70	CuZn30	C26000	CW505L	C2600	CZ106	CuZn30
	H68		C26200	CW506L	C2620		CuZn33
	H65	CuZn35	C27000	CW507L	C2700	CZ107	CuZn36
	H63	CuZn37	C27200	CW508L	C2720	CZ108	CuZn37
	H62	CuZn40	C28000	CW509L	C2800	CZ109
Tin-Bronze copper	QSn4-0.3	CuSn4	C51100	CW450K	C5111	PB101	CuSn4
		CuSn5	C51000	CW451K	C5101		CuSn5
	QSn6.5-0.1	CuSn6	C51900	CW452K	C5191	PB103	CuSn6
	QSn8-0.3	CuSn8	C52100	CW453K	C5210		CuSn8
	QSn6.5-0.4
Zn-white copper	BZn18-18	CuNi18Zn20	C75200	CW409J	C7521	NS106	CuNi18Zn20
	BZn18-26	CuNi18Zn27	C77000	CW410J	C7701	NS107	CuNi18Zn27
	BZn15-20				C7541

 

Typical Uses

Typical Uses

General Characteristics	Applications
Good Electrical and Thermal Conductivity Good Electroplating Ability Good Corrosion Resistance Good Cold Forming and Deep Drawing Qualities Perfect Soldering and Welding Excellent Against Stress Corrosion Cracking	Electric and Electronic Industry Automotive Industry Construction Industry Circuit Breakers Contact Springs Lead Frames Roofing  Jewelry E.V. Components

 

Products List

Products List
 

 

Certifications

Certifications
Quality is an integral part of our Business Principles. The quality policy guides us to deliver products and services that exceed the customers' expectations and meet all the standards. These principles have helped us to get recognition as a trusted vendor from customers around the world. Maxi Metal Products are trusted and chosen by customers all over the world. This trust is based upon our quality certification and our reputation for consistently delivering high-quality products.

 

Production flow

Production Flow  

 

• Blanking
• Coining
• Drawing
• Etching
• Forming and Bending
• Piercing and Punching
• Shearing
• Spinning
• Squeezing and Swaging
• Stamping

Packaging & Shipping

Packaging & Shipping

 

 

 

Company Profile

Who We Are?

Tianjin Zhongyantiancheng Steel Trading Co., Ltd

Tianjin Zhongyantiancheng Steel Trading Co., Ltd is the leader in the sale and distribution of aluminum, copper, copper alloys, brass, and bronze. We maintain huge inventories of aluminum, copper, brass, bronze, and specialty copper alloys. Our production and inventories consist of plates, coils, strips, foils, bars, tubes, rounds, hollows, rectangles, squares, hexagons, wires, and made-to-order shapes for customer-specific applications. We are the leading China alloy distributor of over one hundred different grades of aluminum and copper alloys in excess of 5000 metric tons.

Customers Visiting
 

 

 

 

FAQ

FAQ
Q1:Can you send samples?
A: Of course, we can provide customers with samples and express shipping services all over the world.

Q2:What product information do I need to provide?
A: Please kindly provide the grade, width, thickness, surface treatment requirement should you have, and quantities you need to purchase.

Q3:It's my first time importing steel products, can you help me with it?
A: Sure, we have an agent to arrange the shipment, we will do it together with you.
Q4:How long does your delivery time take?
A: In general, our delivery time is within 7-15 days and may be longer if the quantity is extremely large or special circumstances occur.

Q5: How many countries have you already exported to?
A: We have exported to America, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya, Ghana, Somalia, and other African countries. Our export experience is rich, we are familiar with different market demands, can help customers avoid a lot of trouble.

Q6:Can I go to your factory to visit?
A: Of course, we welcome customers from all over the world to visit our factory.

Q7:Does the product have a quality inspection before loading?
A: Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed and customers can appoint third parties to inspect the products before loading too.