Brass Wire ISO 2107 Standard for Jewelry Making High-Tensile Brass Material

• Customization: Available
• Type: Copper Wire
• Application: Air Condition or Refrigerator, Water Tube, Water Heater, Oil Cooler Pipe
• Model NO.: JZB-02
• Shape: Round
• Alloy: Alloy
• Color: Yellow
• Standard: GB/T, JIS, ASTM, En
• Certification: ISO9001, RoHS, SGS
• Products Status: Annealed, Hard Drawn(1/8h,1/4h,1/2h,3/4h, H,Eh)
• Range of Application: Hardware Tools, Glasses, Jewelry, Steel Alloy Valv
• Cu Content: 59.5-96%
• Transport Package: Standard Export Cartons and Pallets or Crates
• Specification: 0.05mm-40mm
• Trademark: JZ
• Origin: Tianjin, China
• HS Code: 7408210000
• Production Capacity: 60000t/Year

Product Description

Product Description

High Precision Copper Alloy Brass Busbar for Wire EDM Cutting Molds Characteristics:
1). Premium Material: Made from 100% virgin copper alloy brass (CuZn37), known for its excellent electrical properties and high precision.
2). Ideal for Slow Wire Cutting: Specially designed for slow wire cutting applications, ensuring high accuracy and efficiency when machining molds.
3). Wide Range of Diameters: Available in wire diameters from 0.07mm to 0.33mm to meet the specific needs of different cutting applications.
4). Versatile Spool Sizes: Offered in various spool sizes such as P3, P5, P10, P15, and industry standard DIN125, DIN160, DIN200, and DIN250, suitable for different EDM machine setups.
5). Precision and Straightness: Exceptional straightness and clean surface finish, ensuring smooth Auto Wire Threading (AWT) and consistent cutting performance.
6). Complete Traceability: Every spool of wire is fully traceable, providing transparency and reliability in production.
7). Stringent Quality Control: Rigorous in-house inspections guarantee the highest product quality, ensuring reliable performance in precision wire EDM cutting.

Product Parameters

Chemical Compositiom
Alloy No.			Chemical Compositiom(wt.%)
			Zn		Cu	Fe(Max.)	Pb(Max.)	Other Elements(Max.)
1	GB	H95	Remainder		94-96	0.05	0.05	0.3
	ASTM	C21000	Remainder		94-96	0.05	0.05	/
	JIS	C2100	Remainder		94-96	0.05	0.03	/
	EN	CuZn5	Remainder		94-96	0.05	0.03	0.37
2	GB	H90	Remainder		89-91	0.05	0.05	0.3
	ASTM	C22000	Remainder		89-91	0.05	0.05	/
	JIS	C2200	Remainder		89-91	0.05	0.05	/
	EN	CuZn10	Remainder		89-91	0.05	0.03	0.37
3	GB	H85	Remainder		84-86	0.05	0.05	0.3
	ASTM	C23000	Remainder		84-86	0.05	0.05	/
	JIS	C2300	Remainder		84-86.9	0.05	0.05	/
	EN	CuZn15	Remainder		84-86	0.05	0.03	0.37
4	GB	H80	Remainder		78.5-81.5	0.05	0.05	0.3
	ASTM	C24000	Remainder		84-86	0.05	0.05	/
	JIS	C2400	Remainder		84-86.9	0.05	0.05	/
	EN	CuZn20	Remainder		79-81	0.05	0.03	0.37
5	GB	H70	Remainder		68.5-71.5	0.1	0.03	0.3
	ASTM	C26000	Remainder		68.5-71.5	0.07	0.05	/
	JIS	C2600	Remainder		68.5-71.5	0.05	0.05	/
	EN	CuZn30	Remainder		69-71	0.05	0.03	0.37
6	GB	H65	Remainder		63-68.5	0.07	0.09	0.45
	ASTM	C27000	Remainder		63-68.5	0.09	0.07	/
	JIS	C2700	Remainder		63-67	0.05	0.05	/
	EN	CuZn36	Remainder		63.5-65	0.05	0.03	0.37
7	GB	H63	Remainder		62-65	0.15	0.08	0.5
	ASTM	C27200	Remainder		62-65	0.07	0.07	/
	JIS	C2720	Remainder		62-64	0.07	0.07	/
	EN	CuZn37	Remainder		62-64	0.1	0.1	0.53
8	GB	H62	Remainder		60.5-63.5	0.15	0.08	0.5
	ASTM	C28000	Remainder		59-63	0.09	0.07	/
	JIS	C2800	Remainder		59-63	0.1	0.07	/
	EN	CuZn40	Remainder		59.5-61.5	0.2	0.3	0.75

Mechanical Properties
Alloy No.			Temper Designation		Diameter	Tensile strengh		Elongation
					MM	Mpa		%
1	H95 C21000 C2100 CuZn5		O60(annealed)		0.05-12	≥220		≥20
			H02 (halfr-hard) 1/2H		0.05-12	≥340		/
			H04 (hard) H		0.05-12	≥420		/
2	H90 C22000 C2200 CuZn10		O60(annealed)		0.05-12	≥240		≥20
			H02 (halfr-hard) 1/2H		0.05-12	≥385		/
			H04 (hard) H		0.05-12	≥485		/
3	H85 C23000 C2300 CuZn15		O60(annealed)		0.05-12	≥280		≥20
			H02 (halfr-hard) 1/2H		0.05-12	≥455		/
			H04 (hard) H		0.05-12	≥570		/
4	H80 C24000 C2400 CuZn20		O60(annealed)		0.05-12	≥320		≥20
			H02 (halfr-hard) 1/2H		0.05-12	≥540		/
			H04 (hard) H		0.05-12	≥690		/

Company Profile

Certifications

Our Advantages

We have advanced production equipment and professional technicians to ensure our high production efficiency and excellent product quality.

Packaging & Shipping

FAQ

1. What is the material composition of this wire?
This wire is made from a brass copper alloy, which provides a balance of strength, durability, and resistance to tarnishing, making it perfect for jewelry making.

2. What are the available gauge sizes for this wire?
This wire is available in a range of gauge sizes from 0.5mm to 3mm, suitable for various jewelry crafting needs.

3. Is the wire tarnish-resistant?
Yes, the wire has tarnish-resistant properties, ensuring that your jewelry creations maintain their golden appearance over time.

4. Can this wire be used for all types of jewelry making?
Yes, this wire is ideal for a wide range of jewelry making applications, including wire wrapping, beading, and creating pendants, bracelets, earrings, and more.

5. Is this wire flexible?
The wire is strong yet flexible enough to be shaped, bent, and twisted without compromising its integrity, making it easy to work with for intricate designs.

6. Is the wire suitable for outdoor or high-moisture environments?
While the wire is tarnish-resistant, we recommend storing jewelry made from this wire in dry conditions to maintain its appearance over time.

7. What is the packaging of this wire?
The wire is typically packaged in coils or spools, depending on the length of the order. Custom packaging options may be available on request.