Product Details

GB DIN EN ISO UNS JIS standard CuZn20 c24000 brass strips

Yellow Brass is a copper zinc alloy which is basically used for hot or cold formed products. Higher thermal conductivity of brass makes it ideal for heat exchangers. Altering the composition of the alloy allows brass to change into desired colors preferred by architects.

Brass is a binary alloy composed of copper and zinc that has been produced for millennia and is valued for its workability, hardness, corrosion resistance and attractive appearance.

Density: 8.3-8.7 g/cm³
Melting Point: 1652-1724 °F (900-940 °C)
Moh's Hardness: 3-4

Class	Copper (%)	Zinc (%)	Notes
Alpha brasses	>65	<35	Alpha brasses are malleable, can be worked cold, and are used in pressing, forging, or similar applications. They contain only one phase, with face-centered cubic crystal structure.
Alpha-beta brasses	55–65	35–45	Also called duplex brasses. Suited for hot working. It contains both α and β' phase; the β'-phase is body-centered cubic and is harder and stronger than α. Alpha-beta brasses are usually worked hot.
Beta brasses	50–55	45–50	Can only be worked hot, and are harder, stronger, and suitable for casting.
White brass	<50	>50	Too brittle for general use. The term may also refer to certain types of nickel silver alloys as well as Cu-Zn-Sn alloys with high proportions (typically 40%+) of tin and/or zinc, as well as predominantly zinc casting alloys with copper additive.

Specification

All dimensions are according to customers requirements.

Different countries’Standard comparison table of copper

DIN

ISO

UNS

JIS

H96	CuZn5	2.0220	CuZn5	CE500L	CuZn5	C21000	C2100
H90	CuZn10	2.0230	CuZn10	CW501L	CuZn10	C22000	C2200
H85	CuZn15	2.0240	CuZn15	CW502L	CuZn15	C23000	C2300
H80	CuZn20	2.0250	CuZn20	CW503L	CuZn20	C24000	C2400
H70	CuZn30	2.0265	CuZn30	CW505L	CuZn30	C26000	C2600
H68	CuZn33	2.0280	CuZn33	CW506L	CuZn35	C26800	C2680
H65	CuZn36	2.0335	CuZn36	CW507L	CuZn35	C27000	C2700
H63	CuZn37	2.0321	CuZn37	CW508L	CuZn37	C27200	C2720

Manufacture Facility

Test Equipment

Certifications

Payment & Delivery Terms
Minimun Qrder Quantity		50 Kilogram
Packing Details		In reel packed with vacuum plastic film, then in carton or wooden box
Delivery time		20 days
Payment Terms		T/T, L/C, ESCROW, West Union, MoneyGram
Supply Ability		10 tons per Month

About shipment

1. By sea, by air, by door to door express (FedEx, UPS, DHL, TNT, EMS).
2. For Air Shipment, Please choose your favorite, shipping method according your detail requirement
3. The shipping discount is different because of different weight and destination, we will choose the cheapest and safest way according to your detailed requirement.
4. Normally, it will take around 3-7days from China to destination country.

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