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wall thickness

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Journal Articles
Alloy Digest (1958) 7 (6): Mg-38.
Published: 01 June 1958
... MAGNESIUM AZ92A is a good structural magnesium alloy particularly suitable for castings of variable wall thickness. It responds o an age-hardening heat treatment. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive...
Journal Articles
Alloy Digest (1993) 42 (7): SA-464.
Published: 01 July 1993
... HCM 12A is a ferritic steel with high strength that was developed for use in superheater and reheater tubes and is also used in large diameter thick wall pipe for headers in power generation boilers. This datasheet provides information on composition, physical properties, hardness, elasticity...
Journal Articles
Alloy Digest (2015) 64 (5): SS-1209.
Published: 01 May 2015
... °F) 13.5 (7.5) 20 200 °C (68 392 °F) 13.5 (7.5) 20 300 °C (68 572 °F) 14.0 (7.8) 20 400 °C (68 752 °F) 14.5 (8.1) Mechanical Properties: Modulus of elasticity, MPa (ksi) 200 (29) Proof strength, Rp0.2, MPa (ksi) Wall thickness < 4 mm (0.16 in.) 770 ( 112) Wall thickness > 4 mm (0.16 in.) 700...
Journal Articles
Alloy Digest (2020) 69 (11): CI-75.
Published: 01 November 2020
... 300 44 1100 160 0.30 0.80 200 240 At 20 °C (68 ºF). (a) Depends upon casting wall thickness. For acceptance purposes, a hardness range may be agreed between the customer and foundry, with the test taking place either on the test bar or at predetermined locations on the casting. Design Stress Stress...
Journal Articles
Alloy Digest (2016) 65 (5): SA-753.
Published: 01 May 2016
... 1050 (131 152) 11 35 20 (15) DOI: 10.31399/asm.ad.sa0753 be welded with shielded metal arc welding (SMAW) or especially for wall thickness above 15 mm (0.6 in.) with SAW process. Machinability: See Table 4 for machining data, i.e., turning with carbide tools. Additional information is available...
Journal Articles
Alloy Digest (1996) 45 (7): SA-482.
Published: 01 July 1996
... variations in OD and wall thickness. Outside diameter Total wall thickness Thickness of stainless steel component fo.S%, but min. 0.25 mm (0.1 in.) -0+15% fo.40 mm (0.016 in.) The thickness of the stainless steel component is checked by testing the entire length of each tube. other dimensions and tolerances...
Journal Articles
Alloy Digest (2008) 57 (1): Ti-145.
Published: 01 January 2008
.... Product Forms Available: Common tubing sizes are from 6.4 38.1 mm (0.25 1.5 in.) in diameter with wall thickness from 0.41 mm (0.016 in.) at the smallest diameter to 1.37 mm (0.054 in.) at the largest diameter. Contact the producer for an exact diameter/wall thickness combination. Commer- cial tolerance...
Journal Articles
Alloy Digest (2016) 65 (5): SA-751.
Published: 01 May 2016
... minutes for each mm (0.04 in.) of wall thickness, but in no case less than 30 minutes. Postweld tempering should be done direct from this temperature and the producer recommends 720 780 °C (1328 1436 °F). Heating rate approximately 100 °C/h (180 °F/h), holding time four minutes for each mm (0.04...
Journal Articles
Alloy Digest (2020) 69 (2): CI-66.
Published: 01 February 2020
...-0.80 210-280 At 20 °C (68 ºF). (a) Depends upon casting wall thickness. For acceptance purposes, a hardness range may be agreed between the customer and foundry, with the test taking place either on the test bar or at predetermined locations on the casting. Table 2 Mechanical properties determined...
Journal Articles
Alloy Digest (1976) 25 (4): Cu-311.
Published: 01 April 1976
... between outside parallel surfaces, in. All Wall thickness, in. All Tensile strength. mm, psi 54000 Rockwell 30T hardness,* min 55 *Hardness values apply only to tubes with wall thickness 0.012 in. or over and to round tubes with inside diameter of 5/16 in. or over and to rectangular (including square...
Journal Articles
Alloy Digest (2007) 56 (1): SA-559.
Published: 01 January 2007
... size of 12 mm. For heavier wall thicknesses, the producer recommends the submerged arc (SAW) process. Stress relieving should not follow welding immediately; parts should be left to cool down to about 90 ± 10 °C (194 ± 18 °F) before tempering at 30 50 °C (53 80 °F) below the tempering temperatures...
Journal Articles
Alloy Digest (2005) 54 (9): SS-938.
Published: 01 September 2005
.... This results in a virtually unde- tectable longitudinal weld and a tube with a more uniform wall thickness, which allows higher quality orbital welds in the field. Manufacturing includes a proprietary tungsten inert gas (TIG) method of welding. The weld bead is then cold worked to a full finished condition...
Journal Articles
Alloy Digest (2001) 50 (3): SA-509.
Published: 01 March 2001
... at a temperature between 750 780 °C (1382 1460 °F). During intermediate storage between welding and PWHT, the material must be handled with utmost care to avoid damage. Joints with low internal stresses, such as butt welds in tubes, can be welded below 200 °C (392 °F), depending on wall thickness. Up to a wall...
Journal Articles
Alloy Digest (1975) 24 (3): Cu-294.
Published: 01 March 1975
...-in. outside diameter by 0.065-in. wall thickness) Temper 0.050 mm 0.035 mm 0.015 mm Light drawn Drawn Hard drawn Tensile Strength psi 47000 52000 54000 60000 65000 75000 Yield Strength Elongation (0.5%. Extension*) (3 in.) psi 5 I5000 60 20000 50 11000 45 46000 27 50000 I8 60000 7 *Under load. Rockwell...
Journal Articles
Alloy Digest (1976) 25 (11): SA-327.
Published: 01 November 1976
...-0.186 in. 14 12 0.100-0.155 in. 12 10 Under 0.100 in. 10 8 *Testing is to be in accord with current ASJM Methods and Definitions A-370 for Mechanical Testing of Steel Products. **This Number is the minimum specified yield strength expressed in ksi (One ksi = 1000 psi). All wall thicknesses...
Journal Articles
Alloy Digest (2000) 49 (5): SS-784.
Published: 01 May 2000
... × 12.6 0.118 × 11.8 Thick wall tubes, bright annealed or cold drawn OD 6.0 14.0 0.236 0.551 Thick wall tubes, bright annealed or cold drawn ID 1.15 8.30 0.045 0.323 Thin wall tubes, extremely polished or bright surface OD 0.4 50.8 0.016 2.0 Thin wall tubes, extremely polished or bright surface Wall...
Journal Articles
Alloy Digest (2000) 49 (6): SS-793.
Published: 01 June 2000
... Width 0.80 1.5 0.031 0.059 Ground and polished bar Diameter 10 20 0.393 0.787 Ground bar Diameter 20 75 0.787 2.92 Strip or sheet in coils, spools, or straightened lengths Thickness × width 1.0 × 320 3.0 × 300 0.039 × 12.6 0.118 × 11.8 Thick wall tubes, bright annealed or cold drawn OD 6.0 14.0 0.236...
Journal Articles
Alloy Digest (2020) 69 (8): CI-72.
Published: 01 August 2020
... determined on 30 mm (1.2 in.) diameter separately cast test bars Tensile strength, min Compressive strength, min Elongation Hardness(a) MPa ksi MPa ksi % HBW 350 50 1240 180 0.30 0.80 210 250 At 20 °C (68 ºF). (a) Depends upon casting wall thickness. For acceptance purposes, a hardness range may be agreed...
Journal Articles
Alloy Digest (1981) 30 (8): CI-51.
Published: 01 August 1981
... which carries a ceramic wash. The inside diameter of the gun barrel determines the outside diameter (OD) of the tube. The ceramic wash prevents sticking of the tubing to the mold. The amount of molten metal and the inside diameter and length of the gun-barrel mold determine the wall thickness...
Journal Articles
Alloy Digest (1976) 25 (12): SA-213.
Published: 01 December 1976
... for Mechanical Testing of Steel Products. **This Number is the minimum specified yield strength expressed in ksi (Qne ksi = 1000 psi). All wall thicknesses in this table are specified nominal (average) watl thicknesses. Table 2 - IMPACT DATA AT -5OoF* - Tubing and Shapes (Quenched and tempered condition...