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Standard Specification for Seamless Cold-Drawn Carbon Steel Tubing for Hydraulic System Service
Automaticky preložený názov:
Štandardné špecifikácie pre bezšvíkové ťahané Carbon oceľové rúrky pre hydraulickom systéme službu
NORMA vydaná dňa 1.1.2000
Označenie normy: ASTM A822-90(2000)
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.1.2000
Kód tovaru: NS-4396
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
pressure containing parts, seamless steel tube, steel tube, carbon, ICS Number Code 23.100.40 (Piping and coupling)
| 1. Scope |
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1.1 This specification covers nominal wall thickness, seamless, cold-drawn carbon steel tubing intended for use in hydraulic systems and in other similar applications where forming operations require tight radius bending and flaring. 1.2 Tubing sizes and thicknesses usually furnished to this specification are 1/8 to 3 1/2 in. (3.2 to 88.9 mm) in outside diameter and 0.035 to 0.134 in. (0.9 to 3.4 mm) inclusive, in nominal wall thickness. Tubing having other dimensions may be furnished, provided such tubing complies with all other requirements of this specification. 1.3 Mechanical property requirements do not apply to tubing smaller than 1/8 in. (3.2 mm) in inside diameter or 0.015 in. (0.4 mm) in thickness. 1.4 Optional supplementary requirements are provided and, when desired, shall be so stated in the order. 1.5 Values stated in inch-pound units are to be regarded as the standard. |
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