ASTM C21000 C22000 C23000 C24000 C26000 C27000 Brass Strip

• Type: Copper Strips
• Application: Air Condition or Refrigerator, Water Tube, Water Heater, Oil Cooler Pipe
• Material: Brass
• Shape: Coil
• Alloy: Non-alloy
• Color: Yellow
• Model NO.: Brass Strip
• Standard: ASTM
• Grade: ASTM F68, ASTM B301, ASTM B306, ASTM B187
• Thickness: 0.04 mm to 2.5 mm
• Width: 8.0 mm to 406.4 mm (16″)
• Length: Customer Made
• Alloy Specification: 60/40, 63/37, 67/33 Till 90/10
• Section Shape: Coil
• Temper: as Required
• Price Term: EXW, Fob, Fca, CIF, DDP
• Payment Term: T.T, LC, Dp, OA
• Delivery Time: 7-15 Days
• Transport Package: Customer Made
• Specification: T1 T3
• Trademark: Huazhu
• Origin: China
• HS Code: 7409210000
• Production Capacity: 50000PCS/Year

Product Description

   

COMPOSITION	ALLOY #	APPLICATIONS
Cu Zn 10	ASTM - C22000	Ordnance, Detonators and Electrical uses.
	JIS - C2200
Cu Zn 30	ASTM - C26000	Auto Electric, Electrical, Radiators Tank
	JIS - C2600
Cu Zn 35	ASTM - C26800	Connectors, Stamping , Watch Dial, Keys
	JIS - C2680
Cu Zn 37	JIS - C2720	Electrical components, Eyelet
Cu Zn 40	ASTM - C28000	Lock keys
	JIS - C - 2801

 

PRODUCTION CAPABILITIES
DESCRIPTION	PRDUCTION CAPABILITY
THIKNESS	0.04 mm to 2.50 mm
WIDTH	8.00 mm to 406.4 mm
COIL ID	100, 150 ,200, 300 & 400 mm
TEMPER	DD, SOFT, QH, HH, 3/4H, H, EH, SH

 

PRODUCTION TOLERANCES
THIKNESS (Mm)	TOLERANCE (Mm)
0.04 – 0.05	+/- 0.003
0.06 - 0.10	+/- 0.005
0.10 - 0.20	+/- 0.010
0.21 - 0.30	+/- 0.015
0.31- 0.50	+/- 0.020
0.51 - 0.80	+/- 0.020
0.81 - 1.40	+/- 0.020
1.41 - 2.00	+/- 0.030
2.01 - 2.50	+/- 0.040

 

PRODUCTION WIDTH TOLERANCES
WIDTH (Mm)	TOLERANCE (Mm)
10 - 100	+/- 0.10
101 - 200	+/- 0.15
201 - 250	+/- 0.20
251 - 300	+/- 0.30
301- 406.40	+/- 0.50

Tensile Strength (inch-pound units) Requirements and Approximate Rockwell Hardness Values for Rolled Temper (H) Product
Rolled Temper		Tensile Strength		Approximate Rockwell Hardness
Temper Designation		Min	Max	B Scale				Superficial 30-T
Standard	Former			0.020 to 0.036 in. incl		Over 0.036 in.		0.012 to 0.028 in. incl		Over 0.028 in.
				Min	Max	Min	Max	Min	Max	Min	Max
Copper Alloy UNS No. C21000
M20	As hot-rolled	32	42	...	...	...	...	...	...	...	...
H01	Quarter hard	37	47	20	48	24	52	34	51	37	54
H02	Half-hard	42	52	40	56	44	60	46	57	48	59
H03	Three-quarter-hard	46	56	50	61	53	64	52	60	54	62
H04	Hard	50	59	57	64	60	67	57	62	59	64
H06	Extra hard	56	64	64	70	66	72	62	66	63	67
H08	Spring	60	68	68	73	70	75	64	68	65	69
H10	Extra spring	61	69	69	74	71	76	65	69	66	70
Copper Alloy UNS No. C22000
M20	As hot-rolled	33	43	...	...	...	...	...	...	...	...
H01	Quarter-hard	40	50	27	52	31	56	34	51	37	54
H02	Half-hard	47	57	50	63	53	66	50	59	52	61
H03	Three-quarter-hard	52	62	59	68	62	71	55	62	58	64
H04	Hard	57	66	65	72	68	75	60	65	62	67
H06	Extra hard	64	72	72	77	74	79	64	68	66	69
H08	Spring	69	77	76	79	78	81	67	69	68	70
H10	Extra spring	72	80	78	81	80	83	68	70	69	71
Copper Alloy UNS No. C22600
H01	Quarter-hard	42	52	29	58	29	58	39	58	39	58
H02	Half-hard	48	58	52	68	52	68	54	64	54	64
H03	Three-quarter-hard	53	63	61	73	61	73	59	68	59	68
H04	Hard	58	67	67	77	67	77	64	70	64	70
H06	Extra hard	65	73	74	81	74	81	68	73	68	73
H08	Spring	70	78	78	83	78	83	71	74	71	74
H10	Extra spring	74	82	81	86	81	86	73	76	73	76
Copper Alloy UNS No. C23000
M20	As hot-rolled	37	47	...	...	...	...	...	...	...	...
H01	Quarter-hard	44	54	33	58	37	62	42	57	45	60
H02	Half-hard	51	61	56	68	59	71	56	64	58	66
H03	Three-quarter-hard	57	67	66	73	69	76	63	68	65	70
H04	Hard	63	72	72	78	74	80	67	71	68	72
H06	Extra hard	72	80	78	83	80	85	70	74	71	75
H08	Spring	78	86	82	85	84	87	74	76	75	77
H10	Extra spring	82	90	84	87	86	89	75	77	76	78
Copper Alloy UNS No. C24000
M20	As hot-rolled	41	51	...	...	...	...	...	...	...	...
H01	Quarter-hard	48	58	38	61	42	65	42	57	45	60
H02	Half-hard	55	65	59	70	62	73	56	64	58	66
H03	Three-quarter-hard	61	71	69	76	72	79	63	68	65	70
H04	Hard	68	77	76	82	78	84	68	72	69	73
H06	Extra hard	78	87	83	87	85	89	72	75	73	76
H08	Spring	85	93	87	90	89	92	75	77	76	78
H10	Extra spring	89	97	88	91	90	93	76	78	77	79
Copper Alloy UNS No. C26000
M20	As hot-rolled	41	51	...	...	...	...	...	...	...	...
H01	Quarter-hard	49	59	40	61	44	65	43	57	46	60
H02	Half-hard	57	67	60	74	63	77	56	66	58	68
H03	Three-quarter-hard	64	74	72	79	75	82	65	70	67	72
H04	Hard	71	81	79	84	81	86	70	73	71	74
H06	Extra hard	83	92	85	89	87	91	74	76	75	77
H08	Spring	91	100	89	92	90	93	76	78	76	78
H10	Extra spring	95	104	91	94	92	95	77	79	77	79
Copper Alloy UNS No. C26800
M20	As hot-rolled	40	50	...	...	...	...	...	...	...	60
H01	Quarter-hard	49	59	40	61	44	65	43	57	46
H02	Half-hard	55	65	57	71	60	74	54	64	56	66
H03	Three-quarter-hard	62	72	70	77	73	80	65	69	67	71
H04	Hard	68	78	76	82	78	84	68	72	69	73
H06	Extra-hard	79	89	83	87	85	89	73	75	74	76
H08	Spring	86	95	87	90	89	92	75	77	76	78
H10	Extra spring	90	99	88	91	90	93	76	78	77	79
Copper Alloy UNS No. C27200
M20	As hot-rolled	41	51	...	...	...	...	...	...	...	...
H01	Quarter-hard	49	59	40	61	44	65	43	57	46	60
H02	Half-hard	56	66	57	74	60	76	54	67	56	68
H03	Three-quarter-hard	63	73	71	78	74	81	64	70	66	71
H04	Hard	70	80	76	82	78	84	67	72	68	73
H06	Extra hard	81	91	82	87	85	89	71	75	72	76
Copper Alloy UNS No. C28000
M20	As hot-rolled	40	55	...	...	...	...	...	...	...	...
H01	Quarter-hard	50	62	40	65	45	70	45	65	45	70
H02	Half-hard	58	70	50	75	52	80	50	70	50	75
H03	Three-quarter-hard	60	75	55	80	55	82	52	78	55	80
H04	Hard	70	85	60	85	60	87	55	80	55	82
H06	Extra hard	82	95	65	92	65	90	60	85	60	85

Brass & Brass alloys coil are perfect for applications that can tolerate light weight, and/or are small in diameter. Our Brass / Brass alloys are available in various forms, for example, Coils, Foils, Shim Sheet, Perforated Sheet, Checkered Plate, Strip, Flats, Blank (Circle), Ring (Flange) & Angle, Channel, Tray Etc. Brass & Brass alloys coil is often used in environments in which it is important that sparks do not struck, such as in fittings and tools used near explosive or flammable materials. Brass has many of the physical properties of pure brass and is also recyclable. Typically, brass sheet contains 67% of brass and 33% of zinc. Generally, more the zinc, lighter is the color of the brass material. Brass & Brass alloys sheet have a high demand in the Architectural, Fasteners, Electrical, Ammunition, Bullet Jackets as well as Connectors Industries. They are used in areas like plumbing, construction, automobile, rail tracks, etc. 

Common cutting processes for copper alloy sheets are:

• Shearing/guillotining
• Laser cutting
• Plasma cutting
• Longitudinal and transverse slitting
• Waterjet cutting
• Abrasive disc cutting
• Electrical discharge machining

The Cold Rolled Brass Sheets & Plates have advantages like superior finish or appearance, high tensile strength, easy malleable nature, dent resistant, etc. These are created by a process called annealing keeping the temperature well below the hot-rolling temperature. 

 

 

Original brass is an alloy of copper and zinc, less hard than bronze but more resistant to corrosion. Brass alloys make up the largest product volume of copper alloys. The main types are:

• Classic Brass: copper and zinc
• Lead Brass: copper, zinc, and lead
• Tin Brass: copper, zinc and tin
• Manganese Brass (also called Manganese Bronze): copper, zinc, manganese
• Manganese and Lead Brass (also called Manganese and Lead Bronze): copper, zinc, manganese, lead
• Silicon Brass: copper, zinc, silicon
• Aluminum Brass: copper, zinc, aluminum

Shandong Huazhu Metal Manufacture Co., Ltd is a popular manufacturer, supplier, and distributor of Brass & Brass alloys coil. Brass Strip are primarily made of copper and zinc which are both electrically conducive and corrosion resistant. And as brass is so attractive, our brass coils can even be used on the interiors and the exteriors of structures as decorative pieces. Also we only use the most thinly cut brass to manufacture our coil products. This means that our customers get the end product light and malleable.

FAQ

1.What products does your company provide?
Our company is a professional manufacturer. We mainly produces stainless steel plate/pipe/coil/lead round bars,as well as galvanized plate/pipe/coil/lead wire/corrugated sheet,etc.

2.Do you provide free samples?
Yes, we can provide free sample for testing,buyer should bear all the shipping costs.

3.How long is your delivery time?
Generally it is 3-7 days if the goods are in stock or it is 7-15 days if the goods are not in stock, it is according to quantity.

4.How can we guarantee quality?
Always a pre-production sample before mass production;always final Inspection before shipment.

5.Why should you buy from us not from other suppliers?
Diversified products, direct supply from manufacturer.

6.What is your terms of payment ?
We accept T/T ,L/C ,Western union, paypal ,Alibaba Credit Insurance Order etc. The payment method can be negotiated by both parties according to the actual situation.