SAE AMS 4554B-2009 Brass Tubing Seamless 66 5Cu - 33Zn - 0 45Pb Annealed (UNS C33000)《退火的66 5Cu 33Zn 0 45Pb无缝黄铜管》.pdf

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1、AEROSPACE MATERIAL SPECIFICATION AMS4554 REV. B Issued 1990-07 Revised 2009-02 Reaffirmed 2014-10 Superseding AMS4554A Brass Tubing, Seamless66.5Cu - 33Zn - 0.45Pb Annealed (Composition similar to UNS C33000) RATIONALE AMS4554B has been reaffirmed to comply with the SAE five year review policy. _ SA

2、E Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of this report is entirely voluntary, and its applicability and suitability for any particular use, including any patent infringement arising therefrom

3、, is the sole responsibility of the user.” SAE reviews each technical report at least every five years at which time it may be revised, reaffirmed, stabilized, or cancelled. SAE invites your written comments and suggestions. Copyright 2014 SAE International All rights reserved. No part of this publi

4、cation may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of SAE. TO PLACE A DOCUMENT ORDER: Tel: 877-606-7323 (inside USA and Canada) Tel: +1 724-776-4970 (o

5、utside USA) Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org SAE values your input. To provide feedback on this Technical Report, please visit http:/www.sae.org/technical/standards/AMS4554B 1. SCOPE 1.1 Form This specification covers one grade of brass in the form o

6、f seamless tubing. 1.2 Application This tubing has been used typically for parts requiring a combination of moderate strength and ductility and resistance to corrosion by salt water, salt air, or gases, but usage is not limited to such applications. 1.3 Classification Tubing is classified by types a

7、s follows: Type 1 - 100 psi (689 kPa) nominal working pressure Type 2 - 200 psi (1379 kPa) nominal working pressure Type 3 - 300 psi (2068 kPa) nominal working pressure Type 4 - 450 psi (3103 kPa) nominal working pressure 2. APPLICABLE DOCUMENTS The issue of the following documents in effect on the

8、date of the purchase order forms a part of this specification to the extent specified herein. The supplier may work to a subsequent revision of a document unless a specific document issue is specified. When the referenced document has been cancelled and no superseding document has been specified, th

9、e last published issue of that document shall apply. SAE INTERNATIONAL AMS4554B Page 2 of 9 2.1 SAE Publications Available from SAE International, 400 Commonwealth Drive, Warrendale, PA 15096-0001, Tel: 877-606-7323 (inside USA and Canada) or 724-776-4970 (outside USA), www.sae.org. AMS2223 Toleranc

10、es, Copper and Copper Alloy Seamless Tubing 2.2 ASTM Publications Available from ASTM International, 100 Barr Harbor Drive, P.O. Box C700, West Conshohocken, PA 19428-2959, Tel: 610-832-9585, www.astm.org. ASTM B 154 Mercurous Nitrate Test for Copper and Copper Alloys ASTM B 251 General Requirements

11、 for Wrought Seamless Copper and Copper-Alloy Tube ASTM B 251M General Requirements for Wrought Seamless Copper and Copper-Alloy Tube (Metric) ASTM B 858 Determination of Susceptibility to Stress Corrosion Cracking in Copper Alloys Using an Ammonia Vapor Test ASTM E 8/8M Tension Testing of Metallic

12、Materials ASTM E 478 Chemical Analysis of Copper Alloys 3. TECHNICAL REQUIREMENTS 3.1 Composition Shall conform to the percentages by weight shown in Table 1, determined by wet chemical methods in accordance with ASTM E 478, by spectrochemical methods, or by other analytical methods acceptable to pu

13、rchaser. TABLE 1 - COMPOSITION Element (3.1.1) min max Copper Lead (3.1.2) Iron Zinc (3.1.3) Sum of Named Elements (3.1.4) 65.0 0.25 - - 99.6 68.0 0.7 0.07 (See 3.1.3) - 3.1.1 These composition limits do not preclude the presence of other elements. Limits may be established and analysis required for

14、 unnamed elements by agreement between the manufacturer or supplier and purchaser. 3.1.2 For tubing over 5 inches (127 mm) in OD, the lead content may be less than 0.20%. 3.1.3 Zinc may be reported as “remainder”, or as the difference between the sum of results for all elements and 100%, or as the r

15、esult of direct analysis. 3.1.4 When all named elements in Table 1 are analyzed, the sum shall be 99.6% minimum, but such determination is not required for routine acceptance of each lot. 3.2 Condition Fully recrystallized in light annealed (050) temper (See 8.3). Tubing shall be acid cleaned after

16、final annealing procedure. 3.3 Fabrication Tubing shall be produced by a seamless process. The external and internal surface finishes shall be produced by any method which will result in surfaces free from laps, folds, tears, and extraneous materials and which show no oxide discoloration. Processing

17、 shall not affect limits of wall thickness or corrosion resistance. SAE INTERNATIONAL AMS4554B Page 3 of 9 3.4 Properties Tubing shall conform to the following requirements: 3.4.1 Tensile Properties Shall be shown in Table 2, determined in accordance with ASTM E 8/8M on specimens as in 4.4.1. TABLE

18、2 - MINIMUM TENSILE PROPERTIES Property Value Tensile Strength Elongation in 8 Inches (203 mm) 35.0 ksi (241 MPa) 30% 3.4.2 Flattening Tubing shall withstand flattening and develop no flaws, determined in accordance with 4.4.2. 3.4.3 Bending Tubing shall show no signs of fracture on the outer surfac

19、e, determined in accordance with 4.4.3. 3.4.4 Pressure Test Tubing shall show no bulges, leaks, pinholes, cracks, porous places, or other imperfections when subjected to an internal hydrostatic pressure (P), calculated from equation 1: 2StPD0.8t(Eq. 1) where: P = Internal pressure at minimum yield,

20、ksi (MPa) S = Allowable yield stress 7.0 ksi (48.3 MPa) t = Wall thickness, inches (mm) D = Nominal OD, inches (mm) 3.4.5 Embrittlement Specimens of tubing, approximately 6 inches (152 mm) in length or twice the diameter, whichever is greater, shall withstand, without cracking, the mercurous nitrate

21、 test performed in accordance with ASTM B 154, Procedure A or the Ammonia Vapor Test performed in accordance with ASTM B 858. 3.4.6 Flarability Tubing shall withstand flaring at room temperature, without formation of cracks or other visible defects, by being forced axially with steady pressure over

22、a hardened and polished tapered steel pin having a 74-degree included angle to produce a flare having a permanent expanded OD not less than specified in Table 3. TABLE 3 - FLARING REQUIREMENTS Nominal OD Inches Nominal OD Millimeters Expanded OD Up to 0.750, incl Over 0.750 to 4.000, incl Up to 19.0

23、5, incl Over 19.05 to 101.60, incl 1.20 X nominal OD 1.15 X nominal OD SAE INTERNATIONAL AMS4554B Page 4 of 9 3.5 Quality Tubing, as received by purchaser, shall be uniform in quality and condition, sound, and free from foreign materials and from surface imperfections detrimental to usage of the tub

24、ing. 3.6 Tolerances 3.6.1 Diameter, Wall Thickness, and Length Shall be in accordance with AMS2223. 3.6.2 Weight For any lot of tubing, the tolerance for overweight is 10%. For calculating weight, the density shall be 0.306 pound per cubic inch (8470 kg/m3). 3.7 Sizes and Weights Shall be shown in T

25、ables 4 through 7. TABLE 4A - SIZES AND WEIGHTS - TYPE I TUBING, INCH/POUND UNITS Nominal OD Inches Wall Thickness Inch, min Nominal IDInches Nominal Weight Pounds/Foot Test Pressurepsi, min 2.875 0.065 2.745 2.114 310 3.500 0.065 3.370 2.584 260 4.000 0.065 3.870 2.960 220 4.500 0.065 4.370 3.336 2

26、00 5.563 0.068 5.427 4.325 170 6.625 0.081 6.463 6.135 170 8.625 0.105 8.145 10.354 170 10.750 0.131 10.488 16.101 170 TABLE 4B - SIZES AND WEIGHTS - TYPE I TUBING, SI UNITS Nominal OD Millimeters Wall Thickness mm, min Nominal IDMillimeters Nominal Weight kg/m Test PressurekPa, min 73.02 1.65 69.72

27、 3.15 2137 88.90 1.65 85.60 3.85 1793 101.60 1.65 98.30 4.40 1517 114.30 1.65 111.00 4.96 1379 141.30 1.73 137.85 6.44 1172 168.28 2.06 164.16 9.13 1172 219.08 2.67 206.88 15.41 1172 273.05 3.03 266.40 23.96 1172 SAE INTERNATIONAL AMS4554B Page 5 of 9 TABLE 5A - SIZES AND WEIGHTS - TYPE 2 TUBING, IN

28、CH/POUND UNITS Nominal OD Inches Wall Thickness Inch, min Nominal IDInches Nominal Weight Pounds/Foot Test Pressurepsi, min 1.900 0.065 1.770 1.380 470 2.375 0.065 2.245 1.738 380 2.875 0.068 2.739 2.209 330 3.500 0.083 3.334 3.282 330 4.000 0.095 3.810 4.294 330 4.500 0.107 4.286 5.440 330 5.563 0.

29、132 5.299 8.297 330 6.625 0.158 6.309 11.826 330 8.625 0.205 8.215 19.977 330 10.750 0.256 10.238 31.093 330 TABLE 5B - SIZES AND WEIGHTS - TYPE 2 TUBING, SI UNITS Nominal OD Millimeters Wall Thickness mm, min Nominal IDMillimeters Nominal Weight kg/m Test PressurekPa, min 48.26 1.65 44.96 2.05 3241

30、 60.32 1.65 57.02 2.59 2620 73.02 1.73 69.57 3.29 2275 88.90 2.11 84.68 4.88 2275 101.60 2.41 96.77 6.39 2275 114.30 2.72 108.86 8.10 2275 141.30 3.35 134.59 12.35 2275 168.28 4.01 160.25 17.60 2275 219.08 5.21 208.66 29.73 2275 273.05 6.50 260.05 46.27 2275 TABLE 6A - SIZES AND WEIGHTS - TYPE 3 TUB

31、ING, INCH/POUND UNITS Nominal OD Inches Wall Thickness Inch, min Nominal IDInches Nominal Weight Pounds/Foot Test Pressurepsi, min 1.375 0.065 1.185 0.940 660 1.660 0.065 1.530 1.200 540 1.900 0.066 1.768 1.401 480 2.375 0.083 2.209 2.202 480 2.875 0.100 2.675 3.212 480 3.500 0.122 3.256 4.770 480 4

32、.000 0.140 3.720 6.254 490 4.500 0.157 4.186 7.891 480 5.563 0.194 5.175 12.055 480 6.625 0.231 6.163 17.094 480 8.625 0.301 8.023 28.998 480 10.750 0.375 10.000 45.030 480 SAE INTERNATIONAL AMS4554B Page 6 of 9 TABLE 6B - SIZES AND WEIGHTS - TYPE 3 TUBING, SI UNITS Nominal OD Millimeters Wall Thick

33、ness mm, min Nominal IDMillimeters Nominal Weight kg/m Test PressurekPa, min 34.92 1.65 30.10 1.40 4551 42.16 1.65 38.86 1.79 3723 48.26 1.68 44.91 2.08 3309 60.32 2.11 56.11 3.28 3309 73.02 2.54 67.94 4.78 3309 88.90 3.10 82.70 7.10 3309 101.60 3.56 94.49 9.31 3378 114.30 3.99 106.32 11.74 3309 141

34、.30 4.93 131.44 17.94 3309 168.28 5.87 156.54 25.44 3309 219.08 7.65 203.78 43.15 3309 273.05 9.52 254.00 67.01 3309 TABLE 7A - SIZES AND WEIGHTS - TYPE 4 TUBING, INCH/POUND UNITS Nominal OD Inches Wall Thickness Inch, min Nominal IDInches Nominal Weight Pounds/Foot Test Pressurepsi, min 0.405 0.062

35、 0.281 0.246 2140 0.540 0.065 0.410 0.357 1680 0.675 0.065 0.545 0.459 1340 0.840 0.065 0.710 0.583 1080 1.050 0.065 0.920 0.741 860 1.315 0.066 1.183 0.954 700 1.660 0.084 1.492 1.532 700 1.900 0.096 1.709 1.995 700 2.375 0.120 2.135 3.132 700 2.875 0.145 2.585 4.581 700 3.500 0.177 3.146 6.807 700

36、 4.000 0.202 3.596 8.879 700 4.500 0.228 4.044 11.273 700 5.563 0.281 5.001 17.178 700 6.625 0.335 5.955 24.387 700 8.625 0.436 7.753 41.323 700 10.750 0.544 9.662 64.259 700 TABLE 7B - SIZES AND WEIGHTS - TYPE 4 TUBING, SI UNITS Nominal OD Millimeters Wall Thickness mm, min Nominal IDMillimeters No

37、minal Weight kg/m Test PressurekPa, min 10.29 1.57 7.14 0.37 14755 13.72 1.65 10.41 0.53 11583 17.14 1.65 13.84 0.68 9239 21.34 1.65 18.03 0.87 7446 26.67 1.65 23.37 1.10 5929 33.40 1.68 30.05 1.42 4826 42.16 2.13 37.90 2.28 4826 48.26 2.44 43.41 2.97 4826 60.32 3.05 54.23 4.66 4826 73.02 3.68 65.66

38、 6.82 4826 88.90 4.50 79.91 10.13 4826 101.60 5.13 91.34 13.21 4826 114.30 5.79 102.72 16.78 4826 141.30 7.14 127.02 25.56 4826 168.28 8.51 151.26 36.29 4826 219.08 11.07 196.93 61.50 4826 273.05 13.82 245.41 95.63 4826 SAE INTERNATIONAL AMS4554B Page 7 of 9 4. QUALITY ASSURANCE PROVISIONS 4.1 Respo

39、nsibility for Inspection The vendor of tubing shall supply all samples for vendors tests and shall be responsible for the performance of all required tests. Purchaser reserves the right to sample and to perform any confirmatory testing deemed necessary to ensure that the tubing conforms to specified

40、 requirements. 4.2 Classification of Tests 4.2.1 Acceptance Tests Composition (3.1), tensile properties (3.4.1), pressure test (3.4.4), flarability (3.4.6), and tolerances (3.6) are acceptance tests and shall be performed on each lot. 4.2.2 Periodic Tests Flattening (3.4.2), bending (3.4.3), and emb

41、rittlement (3.4.5) are periodic tests and shall be performed at a frequency selected by the vendor unless frequency of testing is specified by purchaser. 4.3 Sampling and Testing Shall be in accordance with ASTM B 251 or ASTM B 251M and as follows: 4.3.1 An inspection lot shall consist of 1000 tubes

42、 or 5000 pounds (2268 kg), whichever constitutes the greater mass, of tubes of the same size, type, and temper. 4.3.2 Samples selected in accordance with Table 8 shall be examined for conformance to sizes and weights, tolerances, identification marking, and preparation for delivery requirements. TAB

43、LE 8 - SAMPLE SIZE Lost Size Number of Tubes Sample Size Number of Tubes Rejection Number 1 to 110, incl Over 110 to 500, incl Over 500 to 800, incl Over 800 to 1200, incl Over 1200 5 7 10 15 25 0 0 0 0 0 4.4 Test Methods 4.4.1 Tensile Tests Shall be performed on tubing 2 inches (51 mm) and over in

44、nominal ID. One specimen from each tube selected shall be tested to represent the lot. For an ID of 2 to 6 inches (51 to 152 mm), specimens shall be cut longitudinally; for ID over 6 inches (152 mm), specimens shall be cut circumferentially. Specimens shall be heated to a cherry red and straightened

45、 when hot, annealed, and machined to the plate-type standard specimen with an 8 inch (203 mm) gage length, in accordance with ASTM E 8/8M. For wall thickness up to 1/4 inch (6.4 mm), incl, the width of the narrow part of the specimen shall be approximately 1-1/2 inches (38 mm). For thicker pieces, t

46、he width shall be such as to give a cross-section of 0.5 square inch (322 mm2), but the breadth shall not in any case be less than the thickness. The surfaces shall not be machined but shall be left in their original condition. SAE INTERNATIONAL AMS4554B Page 8 of 9 4.4.2 Flattening Test For all tub

47、ing under 2 inches (51 mm) in OD, the length of tubing selected for the test remaining after the embrittlement test shall be flattened on different elements throughout its length so that a gage set at three times the thickness of the metal shall pass over the tube freely throughout the flattened par

48、t, except at such points where changes in the elements of the flattening take place. The tubing shall be rotated approximately 90 degrees between each successive flattening element. For tubing nominally 2 inches (51 mm) and over in OD, a section 4 inches (102 mm) long shall be flattened so that a gage set at three times the wall thickness shall pass over the tubing freely throughout the flattened part. 4.4.3 Bending Test When tubing 2 inches (51 mm) and under is ordered fully annealed, full sections of tubing shall withstand bending 180 degrees ar