定价： 541元 / 折扣价： 482 元 加购物车

定价： 1632元 / 折扣价： 1453 元 加购物车

定价： 1665元 / 折扣价： 1482 元 加购物车

定价： 0元 / 折扣价： 0 元 加购物车

3.1 This standard is intended to provide information on currently available commercial seals as a guide in their selection for specific applications. This classification is not intended to inhibit innovation or development of new types of seals.1.1 This classification covers categories of commercially available security seals. Special-purpose seals, such as fiber optic and sophisticated electronic seals, are not covered by this classification.

定价： 515元 加购物车

定价： 605元 / 折扣价： 515 元 加购物车

定价： 0元 / 折扣价： 0 元 加购物车

定价： 515元 加购物车

1.1 This standard describes terms and definitions and descriptions of terms used in test methods, specifications, guides, and practices (related to building seals and sealants) consistent with the scope and areas of interest of ASTM Committee C24.1.2 Definitions and descriptions of terms are written to ensure that building seals and sealants standards are properly understood and interpreted.1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

定价： 646元 加购物车

定价： 712元 加购物车

定价： 605元 / 折扣价： 515 元 加购物车

This specification covers flat steel strapping and seals intended for use in closing, reinforcing, bundling articles for shipment, unitizing, palletizing, and bracing for carloading, truckloading, lifting, and lashing. This specification does not include specialty-type strapping as developed for special applications or strapping produced from alloy metals. Strapping shall be of the following types: Type 1 and Type II; shall be of the following finish: Finish A, Finish B including Grade 1, Grade 2, and Grade 3, Finish C and Finish D; and shall have the prescribed widths and thicknesses in accordance with the specified sizes. Seals shall be of the following classes: Class R and Class H; finishes: Finish A, Finish B including Grade 1, Grade 2, and Grade 3, Finish C, and Finish D; and styles: Style I, Style II, Style III, Style IV, and Style V. Materials shall be cold-rolled carbon steel of the prescribed quality. Strapping and seal shall conform to the physical and mechanical property requirements prescribed for: (1) breaking strength, elongation and seal joint strength, (2) lubrication (by lubricity and edge tests), (3) weld efficiency, (4) seal width, (5) seal application, (6) notch, crimp, and sealless joints, (7) galvanized strapping (by weight loss test), (8) ductility of strapping coating, (9) base metal ductility (by bending test), and (10) straightness (camber, coil set, and spiral twist). The coil configuration are specified and illustrated. Sampling and packaging requirements such as wrapping and packing are also detailed.1.1 This specification covers flat steel strapping and seals intended for use in closing, reinforcing, bundling articles for shipment, unitizing, palletizing, and bracing for carloading, truckloading, lifting, and lashing.1.2 This specification includes strapping and seals made from carbon steel and applies only to the types and sizes as cataloged by strapping suppliers to be a standard, commercially available product. It does not include “specialty”-type strapping as developed for special applications or strapping produced from alloy metals.1.3 The values stated in inch-pound units are to be regarded as standard.1.4 Performance characteristics may be negatively affected by extremes of temperatures, such as occur during the annealing of steel.1.5 The following safety hazards caveat applies only to the test method portion, Sections 11, 12, and 13, of this specification: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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

定价： 646元 加购物车

4.1 This classification is intended to provide information on currently available commercial seals as a guide in their selection for specific applications. This classification is not intended to inhibit the innovation or development of new types of seals.1.1 This classification covers a specific category of commercially available passive seals.1.2 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.

定价： 515元 加购物车

定价： 515元 加购物车

定价： 646元 加购物车