Norm

ASTM B210M-12

Standard Specification for Aluminum and Aluminum-Alloy Drawn Seamless Tubes (Metric)

61,51

Over deze norm

Status Definitief
Aantal pagina's 14
Commissie B07.03
Gepubliceerd op 15-05-2012
Taal Engels

1.1 This specification covers aluminum and aluminum-alloy drawn seamless tubes in straight lengths and coils for general purpose and pressure applications in alloys (Note 2), tempers, and thicknesses shown in Table 2. Coiled tubes are generally available only as round tubes with a wall thickness not exceeding 2.00 mm and only in non heat-treatable alloys.

1.2 Alloy and temper designations are in accordance with ANSI H35.1/H35.1M. The equivalent Unified Numbering System alloy designations are those of Table 1 preceded by A9, for example, A91100 for aluminum 1100 in accordance with Practice E527.

Note 1—See Specification B483/B483M for aluminum and aluminum-alloy drawn tubes for general purpose applications, Specification B234M for aluminum-alloy drawn seamless tubes for condensers and heat exchangers, and Specification B241/B241M for aluminum-alloy seamless pipe and seamless extruded tube.

Note 2—Throughout this specification use of the term alloy in the general sense includes aluminum as well as aluminum alloy.

1.3 This specification is the metric counterpart of Specification B210.

1.4 For acceptance criteria for inclusion of new aluminum and aluminum alloys in this specification, see Annex A2.

1.5 The values stated in SI units are to be regarded as standard. No other units of measure are included in this standard.

1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

TABLE 1 Chemical Composition LimitsA, B, C, D

AlloySiliconIronCopperManganeseMagnesiumChromiumZincTitaniumBismuthLeadOther ElementsEAluminum,
min
EachTotalF
10600.250.350.050.030.03...0.050.030.03G...99.60 minH
11000.95 Si + Fe0.050.200.05......0.10...0.050.1599.00 minH
20110.400.75.06.0.........0.30...0.200.60.200.60.050.15remainder
20140.501.20.73.95.00.401.20.200.80.100.250.150.050.15remainder
20240.500.503.84.90.300.91.21.80.100.250.150.050.15remainder
30030.60.70.050.201.01.5......0.10...0.050.15remainder
Alclad 3003I
31020.400.70.100.050.40......0.300.100.050.15remainder
Alclad 3102I
50050.300.70.200.200.501.10.100.25...0.050.15remainder
50500.400.70.200.101.11.80.100.25...0.050.15remainder
50520.250.400.100.102.22.80.150.350.10...0.050.15remainder
5083
5086
0.40
0.40
0.40
0.50
0.10
0.10
0.401.0
0.200.7
4.04.9
3.54.5
0.050.25
0.050.25
0.25
0.25
0.15
0.15
0.05
0.05
0.15
0.15
remainder
remainder
51540.250.400.100.103.13.90.150.350.200.200.050.15remainder
54560.250.400.100.501.04.75.50.050.200.250.200.050.15remainder
60610.400.80.70.150.400.150.81.20.040.350.250.150.050.15remainder
60630.200.60.350.100.100.450.90.100.100.100.050.15remainder
62620.400.80.70.150.400.150.81.20.040.140.250.150.400.70.400.70.050.15remainder
7072 claddingJ0.7 Si + Fe0.100.100.10...0.81.3...0.050.15remainder
7075K0.400.501.22.00.302.12.90.180.285.16.10.200.050.15remainder

A Limits are in weight percent maximum unless shown as a range or otherwise stated.

B Analysis shall be made for the elements for which limits are shown in this table.

C For purposes of determining conformance to these limits, an observed value or a calculated value obtained from analysis shall be rounded to the nearest unit in the last right-hand place of figures used in expressing the specified limit, in accordance with the rounding-off method of Practice E29.

D In case of a discrepancy in the values listed in Table 1 with those listed in the International Alloy Designations and Chemical Composition Limits for Wrought Aluminum and Wrought Aluminum Alloys (known as the Teal Sheets), the composition limits registered with the Aluminum Association and published in the Teal Sheets shall be considered the controlling composition. The Teal Sheets are available at http://www.aluminum.org/tealsheets.

E Others includes listed elements for which no specific limit is shown as well as unlisted metallic elements. The producer may analyze samples for trace elements not specified in the specification. However, such analysis is not required and may not cover all metallic Others elements. Should any analysis by the producer or the purchaser establish that an Others element exceeds the limit of Each or that the aggregate of several Others elements exceeds the limit of Total, the material shall be considered non-conforming.

F Other elementsTotal shall be the sum of unspecified metallic elements 0.010 % or more, rounded to the second decimal before determining the sum.

G Vanadium 0.05 % max.

H The aluminum content shall be calculated by subtracting from 100.00 % the sum of all metallic elements present in amounts of 0.010 % or more each, rounded to the second decimal before determining the sum.

I Alloy clad with Alloy 7072.

J Composition of cladding alloy as applied during the course of manufacture. The samples from finished tube shall not be required to conform to these limits.

K A Zr +Ti limit of 0.25 percent maximum may be used with this alloy designation for extruded and forged products only, but only when the supplier or producer and the purchaser have mutually so agreed. Agreement may be indicated, for example, by reference to a standard, by letter, by order note, or other means which allow the Zr +Ti limit.

TABLE 2 Tensile Property LimitsA,B

TemperSpecified Wall ThicknessCTensile Strength, MPaYield StrengthD
(0.2 % offset), MPa
Elongation,E min, %
OverThroughMinMaxMinMaxFull-Section
Specimen in
50 mm
Cut-Out Specimen
in 50 mmin 5 × Diam-
eter
Aluminum 1060F
O0.2512.50 60 95 15............
H120.2512.50 70... 30............
H140.2512.50 85... 70............
H180.2512.50110... 90............
H113G0.2512.50 60... 15............
FAll.....................
Aluminum 1100F
O0.3212.50 75105 25............
H120.3212.50 95... 75............
H140.3212.50110... 95............
H160.3212.50130...115............
H180.3212.50150...140............
H113G0.3212.50 75... 25............
FAll.....................
Alloy 2011
T30.45 1.20325...275............
1.2012.50325...275...10 8 7
T45110.45 1.20305...170............
1.20 6.30305...170...201816
6.3012.50305...170...202018
T80.4512.50400...315...1087
Alloy 2014
O0.4512.50...220...110.........
T4, T42H0.45 0.63370...205...10......
0.63 1.20370...205...1210...
1.20 6.30370...205...1410...
6.3012.50370...205...161210
T6, T62H0.45 0.63450...380... 7......
0.63 1.20450...380... 7 6...
1.20 6.30450...380... 8 7...
6.3012.50450...380... 9 8 7
Alloy 2024
O0.4512.50...220...100.........
T30.45 0.63440...290...10......
0.63 1.20440...290...1210...
1.20 6.30440...290...1410...
6.3012.50440...290...161210
T42H0.45 0.63440...275...10......
0.63 1.20440...275...1210...
1.20 6.30440...275...1410...
6.3012.50440...275...161210
Alloy 3003F
O0.25 0.63 95130 35............
0.63 1.20 95130 35...3020...
1.20 6.30 95130 35...3525...
6.3012.50 95130 35......3027
H120.2512.50120... 85............
H14... 0.63140...115... 3......
0.63 1.20140...115... 5 3...
1.20 6.30140...115... 8 4...
6.3012.50140...115............
H160.25 0.63165...145............
0.63 1.20165...145... 3 2...
1.20 6.30165...145... 5 4...
6.3012.50165...145............
H18... 0.63185...165... 2......
0.63 1.20185...165... 3 2...
1.20 6.30185...165... 5 3...
6.3012.50185...165............
H113G0.2512.50 95... 35............
FAll.....................
Alloy Alclad 3003F
O0.25 0.63 90125 30............
0.63 1.20 90125 30...3020...
1.20 6.30 90125 30...3525...
6.3012.50 90125 30......3027
H140.25 0.63135...110............
0.63 1.20135...110... 5 3...
1.20 6.30135...110... 8 4...
6.3012.50135...110............
H180.2512.50180...160............
H113G0.2512.50 90... 30............
FAll.....................
Alloy 3102F
O0.50
1.20
1.20
1.60
85
85
115
115
30D
30D
...
...
30
35
20
25
...
...
Alloy Alclad 3102F
O0.50
1.20
1.20
1.60
70
70
115
115
25
25
...
...
30
35
20
35
...
...
Alloy 5005F
O
F
0.45
All
12.50105
...
145
...
35
...
...
...
...
...
...
...
...
...
Alloy 5050F
O0.2512.50125165 40............
H320.2512.50150...110............
H340.2512.50170...140............
H360.2512.50185...150............
H380.2512.50200...165............
FAll.....................
Alloy 5052F
O0.2511.50170240 70............
H320.2511.50215...160............
H340.2511.50235...180............
H360.2511.50255...200............
H380.2511.50270...215............
FAll.....................
Alloy 5083F
O
F
0.45
All
11.50270
...
350
...
110
...
...
...
...
...
14
...
...
...
Alloy 5086F
O0.2511.50240315 95............
H320.2511.50275...195............
H340.2511.50300...235............
H360.2511.50325...260............
FAll.....................
Alloy 5154F
O0.2512.50205285 75...1010 9
H340.2512.50270...200... 5 5 4
H380.256.30310...235............
FAll.....................
Alloy 5456F
O
F
0.45
All
11.50285
...
365
...
130
...
...
...
...
...
14
...
......
Alloy 6061
O0.4512.50...150...95151513
T40.63 1.20205...100...1614...
1.20 6.30205...110...1816...
6.3012.50205...110...201816
T42H0.63 1.20205... 95...1614...
1.20 6.30205... 95...1816...
6.3012.50205... 95...201816
T6, T62H0.63 1.20290...240...10 8...
1.20 6.30290...240...1210...
6.3012.50290...240...141210
Alloy 6063
O0.4512.50...130...............
T4, T42H0.63 1.20150... 70...1614...
1.20 6.30150... 70...1816...
6.3012.50150... 70...201816
T6, T62H0.63
1.20
6.30
1.20
6.30
12.50
230
230
230
...
...
...
195
195
195
...
...
...
12
14
16
8
10
12
...
...
10
T830.63 6.30230...205... 5......
T8310.63 6.30195...170... 5......
T8320.63 1.20285...250... 8 5...
1.20 6.30275...240 8 5...
Alloy 6262
T6, T62H0.63 1.20290...240...10 8...
1.20 0.63290...240...1210...
6.3012.50290...240...141210
T90.6310.00330...305... 5 4 3
Alloy 7075
O0.63
1.20
1.20
12.50
...
...
275
275
...
...
145I
145I
10
12
8
10
...
9
T6, T62H0.63 6.30530...455... 8 7...
6.3012.50530...455... 9 8 7
T73J0.63 6.30455...385...10 8...
6.3012.50455...385...1210 9

A See Annex A1.

B To determine conformance to this specification, each value for tensile strength and for yield strength shall be rounded to the nearest 0.1 MPa and each value for elongation to the nearest 0.5 % both in accordance with the rounding method of Practice E29.

C Coiled tube is generally available with a maximum wall thickness of 2.00 mm and only in nonheat-treatable alloys.

D Yield strength to be determined only on straight tube.

E Elongation in 50 mm apply for tube tested in full-section, for sheet-type specimens, for tubes having a flat wall, and for similar curved specimens for tubes having a curved wall, up to a maximum wall thickness of 12.50 mm. Elongations in 5D where D and A are diameter and cross-sectional area of the specimens, respectively, apply to round test specimens machined from wall thicknesses over 6.30 mm.

F In this alloy tube other than round is produced only in the F (as drawn) and O tempers. Properties for F temper are not specified or guaranteed.

G Beginning with the 1982 issue the requirements for the H112 tempers were replaced by the H113 temper, applicable to other than round tube, which is fabricated by cold-forming annealed round tube and acquires some temper in this forming operation.

H Material in the T42 or T62 tempers is not available from the material producers.

I Applicable only to round tube. The maximum yield strength for other-than-round tube shall be negotiated.

J Material in this temper exhibits improved resistance to stress corrosion compared to that of the T6 temper. The stress corrosion resistance capability of individual lots is determined by testing the previously selected tension-test samples in accordance with the applicable electrical conductivity acceptance criteria of Table 6.

Details

ICS-code 77.150.10
Nederlandse titel Standard Specification for Aluminum and Aluminum-Alloy Drawn Seamless Tubes (Metric)
Engelse titel Standard Specification for Aluminum and Aluminum-Alloy Drawn Seamless Tubes (Metric)

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