Tubular Drawing Ranges

Chart indicates standard tubular drawing ranges. Raw material is not necessarily in stock for all alloys for all size ranges. Lighter/heavier wall thicknesses can often be produced. Some sizes may require a larger mill minimum order. Please contact our sales department with your specific specifications.

	Brass		Copper		Low LDD Brass		70/30 Welded & Drawn
O.D.	Wall		Wall		Wall		Wall
	Min	Max	Min	Max	Min	Max	Min	Max
1/8	.010	.042	.010	.042	.015	.042	.010	.042
3/16	.010	.058	.010	.058	.015	.058	.015	.045
1/4	.010	.065	.010	.065	.012	.065	.015	.045
5/16	.010	.070	.010	.070	.012	.090	.015	.045
3/8	.010	.095	.010	.095	.012	.095	.015	.050
7/16	.010	.095	.010	.095	.012	.095	.015	.050
1/2	.010	.128	.010	.128	.012	.128	.015	.055
9/16	.010	.128	.012	.128	.012	.128	.015	.055
5/8	.010	.157	.012	.157	.012	.157	.015	.060
11/16	.010	.157	.012	.157	.012	.157	.015	.060
3/4	.010	.157	.012	.157	.012	.157	.015	.050
13/16	.012	.157	.015	.157	.012	.157	.015	.050
7/8	.012	.157	.015	.157	.012	.157	.015	.060
15/16	.012	.260	.015	.260	.015	.260	.015	.060
1	.012	.260	.015	.260	.015	.260	.015	.060
1-1/8	.012	.260	.015	.260	.018	.260	.015	.060
1-1/4	.012	.260	.016	.260	.020	.260	.015	.060
1-3/8	.012	.260	.018	.260	.020	.260	.015	.045
1-1/2	.012	.260	.020	.260	.020	.260	.015	.030
1-5/8	.015	.260	.025	.260	.020	.260	.015	.030
1-3/4	.015	.260	.025	.260	.025	.260	.015	.030
1-7/8	.015	.260	.025	.260	.025	.260	.020	.030
2	.018	.260	.025	.260	.025	.260
2-1/8	.025	.260	.025	.260	.035	.260
2-1/4	.025	.260	.030	.260	.045	.260
2-3/8	.042	.260	.042	.260	.065	.260
2-7/16	.050	.260	.050	.260	.050	.260
2-1/2	.050	.260	.050	.260	.050	.260
2-3/4	.050	.260	.050	.260	.050	.260
3	.050	.260	.050	.260	.050	.260
3-1/4	.050	.260	.050	.260	.050	.260

Consult Mill On Other Alloys

Season cracking of alloy 330 is possible on tube with I.D. less than .220"