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BRASS

360 Free Cutting Brass Rod - Rounds ................. 11-2 thru 11-3 360 Free Cutting Brass Rods - Squares ..............................11-3 360 Free Cutting Brass Rods - Hexagon .............................11-4 360 Free Cutting Brass Flat Bar ........................... 11-5 thru 11-6 260 Half Hard Brass Sheet/Plate .........................................11-7 260 HALF HARD BRASS THICKNESS TOLERANCE .......11-7 360 FREE CUTTING BRASS TOLERANCES ..... 11-8 thru 11-9 CDA 360 Free Machining Brass is a soft, ductile metal that machines quite easily. It is utilized in general screw machine applications as well as high volume production. 360's excellent machinability rating of 100%, allows it to be used at the highest capacities of any screw machine work. Typical applications include: plumbing products, fittings, adapters, valve stems, and miscellaneous screw machine parts.

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360 FREE CUTTING BRASS ROD ROUNDS

CDA ALLOY 360 STANDARD LENGTHS: UP THRU 6" DIAMETER - 12 FOOT (PLUS/MINUS 1/2") OVER 6" DIAMETER - APPROXIMATELY 6-8 FOOT RANDOM SPECIFICATION ASTM B16

Dia. (inches) Weight Pounds (lineal ft.) Weight Pounds Tolerance (12 ft. Diameter Dia. lengths) + or (inches) Weight Pounds (lineal ft.) Weight Pounds (12 ft. lengths) Tolerance Diameter + or -

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*Stock Length - 6 to 8' randoms. Weight is calculated from 8' lengths.

3/32 1/8 5/32 11/64 3/16 13/64 7/32 15/64 1/4 17/64 9/32 19/64 5/16 21/64 11/32 23/64 3/8 25/64 13/32 7/16 29/64 15/32 31/64 1/2 33/64 17/32 35/64 9/16 19/32 39/64 5/8 41/64 21/32 11/16 23/32 3/4 25/32 13/16 27/32 7/8

0.025 0.045 0.070 0.085 0.101 0.119 0.138 0.159 0.181 0.204 0.230 0.254 0.283 0.311 0.342 0.373 0.407 0.441 0.477 0.554 0.594 0.635 0.678 0.723 0.769 0.816 0.865 0.915 1.019 1.074 1.130 1.187 1.245 1.367 1.494 1.627 1.765 1.909 2.059 2.215

0.300 0.540 0.840 1.020 1.210 1.420 1.656 1.908 2.172 2.448 2.760 3.040 3.396 3.732 4.104 4.470 4.884 5.294 5.724 6.648 7.120 7.620 8.130 8.676 9.228 9.792 10.380 10.980 12.228 12.888 13.560 14.240 14.440 16.401 17.924 19.524 21.180 22.908 24.702 26.580

.0013 .0013 .0015 .0015 .0015 .0015 .0015 .0015 .0015 .0015 .0015 .0015 .0015 .0015 .0015 .0015 .0015 .0015 .0015 .0015 .0015 .0015 .0015 .0015 .0015 .002 .002 .002 .002 .002 .002 .002 .002 .002 .002 .002 .002 .002 .002 .002

57/64 29/32 15/16 31/32 1 1-1/16 1-1/8 1-3/16 1-1/4 1-5/16 1-3/8 1-7/16 1-1/2 1-9/16 1-5/8 1-11/16 1-3/4 1-13/16 1-7/8 1-15/16 2 2-1/16 2-1/8 2-3/16 2-1/4 2-5/16 2-3/8 2-7/16 2-1/2 2-9/16 2-5/8 2-3/4 2-7/8 3 3-1/8 3-1/4 3-3/8 3-1/2 3-5/8 3-3/4

2.295 2.375 2.542 2.714 2.893 3.265 3.660 4.078 4.519 4.982 5.468 5.976 6.507 7.060 7.637 8.235 8.857 9.500 10.170 10.856 11.568 12.302 13.059 13.838 14.640 15.465 16.312 17.182 18.075 18.999 19.927 21.870 23.904 26.027 28.242 30.546 32.957 35.426 38.020 40.668

27.540 28.500 30.504 32.568 34.716 39.180 43.920 48.936 54.238 59.784 65.616 71.712 78.084 84.720 91.644 98.820 106.284 114.000 122.040 130.222 138.816 147.624 156.708 166.056 175.680 185.58 195.744 206.184 216.900 227.98 239.124 262.440 286.848 312.324 338.904 366.552 395.48 425.112 456.24 488.016

.002 .002 .002 .002 .002 .0025 .0025 .0025 .0025 .0025 .0025 .0025 .0025 .0025 .0025 .0025 .0025 .0025 .0025 .0025 .0025 .0025 .003 .003 .004 .004 .004 .004 .004 .004 .004 .004 .0035 .005 .005 .005 .005 .005 .005 .006

360 FREE CUTTING BRASS ROD ROUNDS

CDA ALLOY 360 STANDARD LENGTHS: UP THRU 6" DIAMETER - 12 FOOT (PLUS/MINUS 1/2") OVER 6" DIAMETER - APPROXIMATELY 6-8 FOOT RANDOM SPECIFICATION ASTM B16

Weight Pounds Dia. (inches) (lineal ft.) Weight Pounds Tolerance (12 ft. Diameter Dia. lengths) + or (inches) Weight Pounds (lineal ft.) Weight Pounds (12 ft. lengths) Tolerance Diameter + or -

4 46.271 555.252 .006 4-1/4 52.236 626.832 .006 4-1/2 58.562 702.744 .007 4-3/4° 65.249 782.988 +.050/-0 5° 72.298 867.576 +.050/-0 5-1/2° 87.481 1049.772 +.050/-0 5-3/4° 95.615 1147.380 +.050/-0 6° 104.110 1249.320 +.050/-0

6-1/2*° 7*° 7-1/2*° 8* 9*° 10*° 11*° 12**°

122.184 141.705 162.672 185.084 234.247 289.194 350.100 416.439

977.472 1133.640 1301.376 1480.672 1873.976 2313.552 2800.800 2498.634

+.050/-0 +.050/-0 +.050/-0 +.050/-0 +.050/-0 +.115/-0 +.115/-0 NA

*Stock Length - 6 to 8' randoms. Weight is calculated from 8' lengths. ** Weight is calculated from 6' lengths. ° Provided as Cast & Turned only.

360 FREE CUTTING BRASS RODS - SQUARE

CDA ALLOY 360 STANDARD LENGTHS: 12 FOOT (PLUS/MINUS 1/2") ASTM B16

Size (inches) Weight Pounds (lineal ft.)

Weight Pounds Tolerance Diameter Size (12 ft. + or -(inches) lengths)

Weight Pounds (lineal ft.)

Weight Pounds (12 ft. lengths)

Tolerance Diameter + or --

1/8 3/16 1/4 5/16 3/8 7/16 1/2 9/16 5/8 11/16 3/4 13/16 7/8 1 1-1/8 1-1/4

.058 .130 .230 .360 .518 .705 .921 1.166 1.439 1.741 2.072 2.432 2.821 3.684 4.663 5.756

.696 1.560 2.760 4.320 6.216 8.460 11.052 13.992 17.268 20.892 24.864 29.184 33.852 44.208 55.956 69.072

.002 .003 .0035 .0035 .0035 .0035 .0035 .0045 .0045 .0045 .0045 .0045 .0045 .0045 .005 .005

1-3/8 1-1/2 1-5/8 1-3/4 2 2-1/4 2-1/2 3 3-1/2 4

6.965 8.289 9.728 11.282 14.736 18.650 23.025 33.156 45.129 58.944

83.580 99.468 116.736 135.384 176.832 223.800 276.300 397.872 541.548 707.328

.005 .005 .005 .005 .005 .007 .008 .009 .011 .012

·Special sizes and alloys available on mill orders.

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360 FREE CUTTING BRASS RODS HEXAGON

CDA ALLOY 360 STANDARD LENGTHS: 12 FOOT (PLUS/MINUS 1/2") ASTM B16

Diameter (inches) Weight Pounds (lineal ft.)

Weight Pounds Tolerance (12 ft. Diameter Diameter (inches) lengths) + or --

Weight Weight Pounds Tolerance (12 ft. Pounds Diameter (lineal ft.) lengths) + or --

Nominal Mechanical Properties ·Special sizes and alloys available on mill orders.

1 1-1/16 1-1/8 1-3/16 1-1/4

1/8 3/16 7/32 1/4 9/32 5/16 11/32 3/8 7/16 15/32 1/2 9/16 19/32 5/8 11/16 3/4 13/16 7/8 15/16

.050 .112 .153 .200 .252 .312 .376 .449 .611 .700 .798 1.010 1.125 1.247 1.509 1.796 2.108 2.444 2.806 3.193 3.604 4.041 4.502 4.989

.600 1.344 1.830 2.400 3.020 3.744 4.510 5.388 7.332 8.400 9.576 12.120 13.500 14.964 18.108 21.552 25.296 29.328 33.672 38.316 43.248 48.492 54.024 59.868

.0025 .003 .003 .003 .003 .003 .003 .003 .003 .003 .003 .004 .004 .004 .004 .004 .004 .004 .004 .004 .005 .005 .005 .005

1-5/16 1-3/8 1-7/16 1-1/2 1-5/8 1-3/4 1-13/16 1-7/8 2 2-1/8 2-1/4 2-3/8 2-1/2 2-5/8 2-3/4 3 3-1/8 3-1/4 3-1/2 4

5.500 6.036 6.598 7.184 8.431 9.778 10.489 11.225 12.771 14.417 16.164 18.009 19.955 22.000 24.145 28.735 31.180 33.724 39.112 51.085

66.000 72.432 79.176 86.208 101.172 117.336 125.868 134.700 153.252 173.004 193.968 216.108 239.460 264.000 289.740 344.820 374.160 404.688 469.344 613.020

.005 .005 .005 .005 .005 .005 .005 .005 .005 .006 .007 .007 .008 .008 .008 .009 .009 .009 .011 .012

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360 FREE CUTTING BRASS FLAT BAR

CDA ALLOY 360 STOCK LENGTHS 12' RANDOM ASTM B16

Size in Inches 1/8 1/4 3/8 1/2 5/8 3/4 7/8 1 1-1/4 1-1/2 1-3/4 2 2-1/2 3 4 3/16 x 1/4 3/8 1/2 5/8 3/4 1 1-1/4 1-1/2 1-3/4 2 3 4 1/4 x 5/16 3/8 1/2 5/8 3/4 7/8 1 1-1/4 1-1/2 1-3/4 2 2-1/4 2-1/2 3 3-1/2 4 4-1/2 5 6 Pounds (per ft.) .115 .173 .230 .287 .345 .408 .460 .575 .690 .805 .921 1.151 1.381 1.842 .172 .259 .345 .431 .518 .690 .863 1.036 1.208 1.381 2.072 2.763 .287 .345 .461 .576 .690 .805 .921 1.151 1.381 1.611 1.842 2.072 2.302 2.763 3.223 3.684 4.144 4.605 5.510 Pounds (per 12 ft.) 1.380 2.070 2.760 3.444 4.140 4.836 5.520 6.900 8.280 9.660 11.052 13.812 16.572 22.104 2.064 3.108 4.140 5.172 6.216 8.280 10.356 12.432 14.496 16.572 24.864 33.156 3.444 4.140 5.532 6.912 8.280 9.660 11.052 13.812 16.572 19.332 22.104 24.864 27.624 33.156 38.676 44.208 49.734 55.260 66.120

Size in Inches 5/16 x 3/8 1/2 5/8 3/4 1 1-1/4 1-1/2 2 3/8 x 1/2 5/8 3/4 7/8 1 1-1/4 1-1/2 1-3/4 2 2-1/2 3 3-1/2 4 6 1/2 x 5/8 3/4 7/8 1 1-1/4 1-1/2 1-3/4 2 2-1/4 2-1/2 3 3-1/2 4 4-1/2 5 6 5/8 x 3/4 7/8 1 1-1/4 1-1/2 1-3/4

Pounds (per ft.) .431 .575 .719 .863 1.151 1.439 1.726 2.302 .690 .863 1.036 1.208 1.381 1.726 2.072 2.417 2.763 3.453 4.144 4.835 5.526 8.289 1.151 1.381 1.611 1.842 2.302 2.763 3.223 3.684 4.144 4.605 5.526 6.447 7.368 8.289 9.210 11.052 1.726 2.014 2.302 2.878 3.453 4.029

Pounds (per 12 ft.) 5.172 6.900 8.628 10.356 13.812 17.268 20.712 27.624 8.280 10.356 12.432 14.496 16.572 20.712 24.864 29.004 33.156 41.436 49.728 58.020 66.312 99.468 13.812 16.572 19.332 22.104 27.624 33.156 38.676 44.208 49.728 55.260 66.312 77.364 88.416 99.468 110.520 132.624 20.712 24.168 27.624 34.536 41.436 48.348

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360 FREE CUTTING BRASS FLAT BAR

CDA ALLOY 360 STOCK LENGTHS 12' RANDOM ASTM B16

Size in Inches 5/8 x 2 2-1/2 3 4 3/4 x 7/8 1 1-1/8 1-1/4 1-1/2 1-3/4 2 2-1/4 2-1/2 3 4 5 6 7/8 x 1 1-1/4 1-1/2 2 1x 1-1/4 1-1/2 1-3/4 2 2-1/2 3 3-1/2 4 5 6 Pounds (per ft.) 4.605 5.756 6.907 9.210 2.417 2.763 3.108 3.453 4.144 4.835 5.526 6.216 6.907 8.289 11.052 13.815 16.578 3.223 4.029 4.835 6.447 4.605 5.526 6.447 7.368 9.210 11.052 12.894 14.736 18.420 22.104 Pounds (per 12 ft.) 55.260 69.072 82.884 110.520 29.004 33.156 37.299 41.436 49.728 58.020 66.312 74.592 82.884 99.468 132.624 165.780 198.936 38.676 48.348 58.020 77.364 55.260 66.312 77.364 88.416 110.520 132.624 154.728 176.832 221.040 265.248

Size in Inches 1-1/4 x 1-1/2 1-3/4 2 2-1/2 3 4 5 1-1/2 x 1-3/4 2 2-1/2 3 4 1-3/4 x 2 2-1/2 3 2x 2-1/2 3 4 2-1/2 x 3 3-1/2 3x 4

Pounds (per ft.) 6.907 8.058 9.210 11.512 13.815 18.420 23.025 9.670 11.052 13.815 16.578 22.104 12.894 16.117 19.341 18.420 22.104 29.472 27.630 32.235 44.200

Pounds (per 12 ft.) 82.884 96.696 110.520 138.144 165.780 221.040 276.300 116.040 132.624 165.780 198.936 265.248 154.728 193.404 232.092 221.040 265.248 353.664 331.560 386.820 530.496

360 FREE CUTTING BRASS BENEFITS:

· Excellent Machinability · Screw Machine Jobs · Finest Appearance · Lower Finishing Costs · Corrosion Resistance · High Scrap-Value Recovery

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260 HALF HARD BRASS SHEET/PLATE

UNS-C2600 CDA ALLOY 260 ASTM-B-36

CDA 260 Half Hard Brass , also known as cartridge brass, has a high zinc content (30%) giving it the optimum combination of strength and ductility. It has excellent cold workability and used in the automotive industry as well as plumbing, hardware, and ammunition components. Easily machined, but more often cold formed and is highly corrosion resistant. Thickness (Inches) .025 .032 .040 .050 .063 .080 .093 .125 .1875 .250 .375 .500 Sheet/Plate Size (Inches) 36 x 96 36 x 96 36 x 96 36 x 96 36 x 96 36 x 96 36 x 96 36 x 96 36 x 96 36 x 96 36 x 96 36 x 96 Approx. Wt. (per square ft.) 1.12 1.41 1.78 2.24 2.82 3.55 3.99 5.51 8.26 10.98 16.56 22.03

260 HALF HARD BRASS SHEET/PLATE THICKNESS TOLERANCE

(inches)

Thickness (inches) Over .021 to .026 incl Over .026 to .037 incl Over .037 to .050 incl Over .050 to .073 incl Over .073 to .130 incl Over .130 to .188 incl Over .188 to .205 incl Over .205 to .300 incl Over .300 to .500 incl Temper OVER OVER OVER OVER 36 28 24 48 TO TO TO TO 48 36 28 60 Width Width Width Width .003 .0035 .004 .005 .006 .007 .007 .009 .012 .003 .0035 .005 .006 .007 .008 .008 .010 .013 .0035 .004 .006 .007 .008 .010 .010 .012 .015 .004 .005 .007 .008 .010 .012 .012 .014 .018

Tensile Strength Max 51 59 67 81

Min M20 - As Hot Rolled 41 H01 - Quarter Hard 49 H02 - Half Hard 57 H04 - Hard 71 ** Per ASTM B-36M Standards

APProximate Rockwell Hardness B Scale 0.020" - 0.036" Over 0.036" Min Max Min Max ** ** ** ** 40 61 44 65 60 74 63 77 79 84 81 86

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360 FREE CUTTING BRASS TOLERANCES

ROUND AND HEXAGONAL

Diameter (inches) Up to .150 Incl. Over .150 to .500 Incl. Over .500 to 1.00 Incl. Over 1.00 to 2.00 Incl. Over 2.00 Rounds + .0013 + .0015 + .002 + .0025 + 0.15%* Hexagonal + .0025 + .003 + .004 + .005 + 0.30%*

*Expressed to the nearest 0.001

THICKNESS TOLERANCE FOR RECTANGLES AND SQUARE BAR.

Thickness (inches) Over 1/2" to 1-1/4" Incl. + .002 + .0025 + .003 + .0035 + .0035 + .004 ... + .0045 ... + .005 ... ... Up to 1/2" Incl.

Incl. .062 to .130 Incl. Over .130 to .188 Incl. Over .188 to .500 Incl. Over .500 to 1.00 Incl. Over 1.00 to 2.00 Incl. Over 2.00 to 4.00 Incl.

Width (inches) Over Over 1-1/4" 2" to to 2" 4" Incl. Incl. + .0035 ... + .004 ... + .0045 + .0045 + .005 + .005 + .005 + .006 ... + .30%*

Over 4" to 8" Incl. ... ... + .006 + .007 + .008 ...

Over 8" to 12" Incl. ... ... + .008 + .009 ... ...

Expressed to the nearest 0.001"

WIDTH TOLERANCE FOR RECTANGLES ONLY - FOR SQUARES USE THICKNESS TOLERANCES.

Width (inches) Tolerance (inches) + .003 + .0035 + .005 + .008 + .012 + .30%* Over .130 to .188 Incl. Over .188 to .500 Incl. Over .500 to 1.25 Incl. Over 1.25 to 2.00 Incl. Over 2.00 to 4.00 Incl. Over 4.00 to 12 Incl.

*Expressed to the nearest 0.001"

Visit the Alro Web Site www.alro.com

alro.com alro.com

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360 FREE CUTTING BRASS TOLERANCES

Straightness Tolerance

Drawn rectangles & squares - 1/2" maximum bow edgewise curvature (depth arc) in any 6 foot portion of the total length. DRAWN ROD (General Use) Length in Feet Under 2 2 and under 5 5 and under 10 10 and over

Maximum Curvature (depth arc) in inches 1/32 1/32 in 2 foot portion of the total length 1/8 in any 5 foot portion or the total length 1/2 in any 10 foot portion of the total length

Alro's Production/Precision Sawing

Production/Precision Sawing to Your Specification

Your Product Cut To Precision...

Length... Squareness... Surface Finish...

Cutting Capacities

Non Ferrous Cold Saws Carbon Steel Cold Saws Precision Cut Band Saws

· Aluminum · Brass · Copper · Plastic

· Alloys · Stainless Steel · Tool Steel · Carbon Steel

· Alloys · Stainless Steel · Tool Steel · Carbon Steel

Angle Iron

Square Tubing

Squares

Hex

Round Tubing

Rounds Channel

Flat Bar

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Visit the Alro Web Site to learn more about Red Metals from Alro Steel! alro.com Click on Metals then Click Literature Scroll down to the Red Metals Product Guide

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