CW614N Brass Rods

CW614N, also known as free-machining brass, is a copper-zinc alloy enhanced with a small percentage of lead to significantly improve its machinability. This alloy offers excellent mechanical properties, good strength, and moderate corrosion resistance.
Composition: CuZn39Pb3

CW614N Brass Rods

Dimension (mm)	Weight	Packaging
2	0,027	x
2,5	0,042	x
3	0,060	x
3,5	0,082	x
4	0,107	x
4,5	0,135	x
5	0,167	x
5,5	0,202	●
6	0,240	●
6,5	0,282	●
7,5	0,327	●
8	0,376	●
8,5	0,427	●
9	0,482	●
9,5	0,541	●
10	0,603	○
10,5	0,668	○
11	0,808	○
11,5	0,888	○
12	0,961	○
12,5	1,040	○
13	1,128	○
13,5	1,220	○
14	1,308	○
14,5	1,400	○
15	1,502	○
16	1,710	○
17	1,929	○
18	2,163	○
19	2,410	○
20	2,670	○
21	2,944	○
22	3,231	○
23	3,552	○
24	3,844	○
25	4,160	○
26	4,512	○
27	4,880	○
28	5,232	○
29	5,600	○
30	6,008	○
31	6,432	○
32	6,840	○
33	7,276	○
34	7,716	○
35	8,188	○
36	8,652	○
37	9,152	○
38	9,640	○
39	10,156	○
40	10,688	○
42	11,780	○
44	12,920	○
45	13,520	○
46	14,130	○
48	15,380	○
50	16,690	○
52	18,050	○
55	20,190	○
56	20,940	○
58	22,460	○
60	24,030	○
65	28,210	○
70	32,710	○
75	37,552	○
80	42,726	○

x = wooden boxes of approx. 250 kg
● = wooden boxes of approx. 500 kg, ≤ 5,5 mm in small bundles of 25 kg
○ = bundles of approx. 500 kg, alternatively bundles of approx. 1.000 kg are possible
☐ = wooden pallet up to 1.500 kg

Dimension mm	Weight	Packaging
85	48,230	○
90	54,080	○
95	60,250	○
100	66,760	○
105	73,560	○
110	80,740	○
115	88,240	○
120	96,080	○
125	104,250	○
130	112,770	☐
140	130,780	☐
150	150,130	☐
160	170,920	☐
170	192,840	☐
180	216,900	☐
200	266,900	☐
210	294,260	☐
225	337,800	☐
250	417,030	☐

Dimension	Weight	Packaging
6	0,24	●
6,5	0,282	●
7	0,327	●
7,5	0,376	●
8	0,427	●
8,5	0,482	●
9	0,541	●
10	0,668	●
11	0,808	○
12	0,961	○
13	1,128	○
14	1,308	○

Dimension	Weight kg/m	Packaging
4	0,118	x
4,5	0,149	x
5	0,184	x
5,5	0,223	●
6	0,265	●
7	0,361	●
8	0,471	●
9	0,596	●
10	0,736	●
11	0,892	○
12	1,060	○
13	1,244	○
14	1,444	○
15	1,656	○
16	1,884	○
17	2,128	○
18	2,384	○
19	2,656	○
20	2,944	○
21	3,256	○
22	3,563	○
23	3,894	○
24	4,240	○
25	4,600	○
37	5,370	○
30	6,624	○
32	7,540	○
36	9,540	○
38	10,530	○
41	12,370	○
46	15,580	○
50	18,400	○
55	22,270	○
60	26,500	○

Material Properties
CW614N, also known as free-machining brass, is a copper-zinc alloy enhanced with a small percentage of lead to significantly improve its machinability. This alloy offers excellent mechanical properties, good strength, and moderate corrosion resistance.
Composition: CuZn39Pb3

Physical Properties

Density: 8.46 g/cm³
Electrical Conductivity: 25% IACS
Thermal Conductivity: 113 W/m·K
Thermal Expansion Coefficient: 21.4 x 10⁻⁶ /K
Modulus of Elasticity: 96 GPa

Forming

Machinability: Excellent
Capacity for Being Cold Worked: Moderate
Capacity for Being Hot Worked: Excellent
Corrosion Resistance: Moderate

Typical Applications

Automotive Components: Used for valve guides, fittings, and connectors in automotive applications due to its strength, machinability, and resistance to automotive fluids.
Electrical Engineering: Employed in electrical connectors, terminals, and switchgear components due to its conductivity and corrosion resistance.
General Engineering: Utilized in various engineering applications such as screws, nuts, and bolts due to its strength and machinability.
Precision Engineering: Applied in precision engineering applications such as gears, bearings, and bushings due to its machinability and strength.
Locks and Hardware: Used in locks, keys, and hardware components due to its strength, machinability, and attractive appearance.
Decorative Elements: Employed in decorative elements and fixtures such as door handles, knobs, and trim due to its corrosion resistance and aesthetic appeal.

CuZn39Pb3 Brass Alloy’s combination of mechanical properties, corrosion resistance, and machinability makes it suitable for a wide range of applications across industries such as automotive, electrical engineering, general engineering, precision engineering, and decorative hardware.

Is your product or size not listed?
We also provide tailor-made solutions.

Call us on +31 (0)10 26 13 026 or send an email to info@oyo-alloys.com

CW614N Brass Rods

Is your product or size not listed? We also provide tailor-made solutions.

Is your product or size not listed?
We also provide tailor-made solutions.