Astm a563 07, standard specification for carbons and alloy steel nuts, astm. Astm a536 ductile iron castings tensile requirements. Bolting with large width across flats, product grade b, property classes. Galvanized nuts for use with galvanized bolts must be tapped oversize for proper fit. Carbon max manganese max phosphorus max sulfur max. Astm a563 scope this specification covers the chemical and mechanical requirements for carbon and alloy steel nuts used on bolts, studs, and externally threaded fasteners. Astm a563 is the standard specification for carbon and alloy steel nuts of various grades in sizes from 14 inch to 4 inches for general structural and mechanical applications on bolts, studs and other externally threaded components. Astm a563 grade 0 carbon steel 14 thru 112 69 b55 c32 3, 4 astm a563 grade a 90 b68 astm a563 grade b 14 thru 1 120 b69 over 1 thru 112 105 astm a563 grade c carbon steel may be quenched and tampered 14 thru 4 144 b78 c38 5 astm a563 grade c3 atmospheric corrosion resistant steel may be quenched and tampered 14 thru 4 144 b78 c38 5, 9. These nuts are available in grade 2h per astm a194 in sizes from 12 to 2 12 and grade dh per astm a563 in sizes 12 to 1 12. Astm a563 is standard specification for carbon and alloy steel nuts. Astm fastener standards specifications for a563 nuts.
The availability of a563 grade dh nuts in nominal sizes 34. Grade b bolts shall have heavy hex bolt dimensions as given in the latest issue of ansi asme b 18. Astm a563 standard specification for carbon and alloy. Astm a30712 standard specification for carbon steel bolts, studs, and threaded rod 60,000 psi tensile strength pdf download. Grade 604018 grade 604210 grade 654512 grade 705005 grade 805506 grade 806003 grade 1007003 grade 1209002. Standard specification for carbon and alloy steel nuts. A563 covers several grades of carbon and alloy steel nuts for general structural and mechanical uses on bolts, studs and other externally threaded parts. Heavy hex nuts, astm a563 grade a, zinc plated the information below lists the required dimensional, chemical and physical characteristics of the products in this purchase order. A687 specification for highstrength nonheaded steel bolts and studs. Astm a536 ductile iron castings tensile requirements no. A563 is a astm international specification for nuts. The requirements for any grade of nut may, at the suppliers option, and with notice to the. The pdf download is licensed per individual in which the individual can place on up to four electronic devices for their personal use.
Birmingham fastener distributes a563 nuts in grades a, c, dh, and dh3. The markings shown for all grades of a194 nuts are for cold formed and hot forged nuts. America astm a563m a563class10 a563 class 10 datasheet. Find the most uptodate version of astm a563 at engineering360. Astm a536 is the american standard specification for ductile iron castings, the main material grades including. Download a complimentary pdf of our fastener markings chart. Astm a563 grade b, carbon steel, 14 thru 1, 120, b69, c32, 3,4. However grade c has been replaced by astm f1554 grade 36 specification. In addition to the indicated grade marking, all grades, except a563 grades o, a, and b, must be marked for. Nickel steel grade, instead of number 1 cr17ni7 and magnetism after cold working, used in railway vehicle, etc. Bolts are externally threaded fasteners used in industrial and construction. The hot dip galvanized is applied to the requirements of astm a153 astm f2329 and are tapped oversized to the thread requirements listed in astm a563.
Materials shall be tested and the individual grades shall conform to specified values of material such as hardness and proof load, chemical. The requirements for any grade of nut may, at the suppliers option, and with notice to the purchaser. Astm a307 grade b specification for carbon steel bolts, studs, threaded rods and other externally threaded fasteners with tensile strength between 60 to 100 ksi. Astm a30712 standard specification for carbon steel bolts. Category fasteners sub category nut type heavy hex sub type structural standard astm a563 grade grade c material steel coating plain unit inch ansiasme b18. There is very little difference in machinability between this grade and 654512 and is rarely used because of the added cost of heattreating. Astm a307 specification covers the chemical and mechanical requirements for three grades grades a, b, and c of carbon steel bolts, studs, threaded rods with minimum tensile requirement of 60 ksi.
Astm a563 nuts, astm sa563 heavy hex nuts, alloy steel nuts. Astm a563 grade nuts astm a563 specification for nuts. Astm a307 grade b specification boltport fasteners. The requirements for any grade of nut may, at the suppliers option, and with notice to the purchaser, be fulfilled by furnishing nuts. Astm a56315 standard specification for carbon and alloy. Astm a563 grade dh3 atmospheric corrosion resistant steel may be quenched and tampered 14 thru 4 175 c24 c38 5, 9 astm a194 grade 1 carbon steel 14 thru 4 b70 7 astm a194 grade 2 medium carbon steel 14 thru 4 150 159 352 7, 8 astm a194 grade. C ountry grade 604018 grade 654512 grade 805506 grade 1007003 grade 1209002 1 tensile strength, min, psi 60,000 65,000 80,000 100,000 120,000. Astm a563 15 standard specification for carbon and alloy steel. Astm a563 04 standard specification for carbon and alloy. Most backordered items can be rushed in from the publisher in as little as 24 hours. This grade has the best wear resistance of the ascast ductile irons and is used in applications requiring good. Hex nuts grade 2 astm a563 hex nuts grade 5 astm a563 hex nuts grade 8 astm a563 black plain zinc plated hot dip galv tripac 2000 blue buried submerged above grade below grade other dimensional data unless otherwise specified, threads shall be the coarse thread series as specified in the latest issue of ansiasme b1.
Grade c and c3 nuts the grade c heavy hex structural nut is recommended for plain nongalvanized astm a325 high strength structural. Astm a563m 10s heavy hex nuts products astm a563m 10s heavy. Astm a563 nuts can be used for many different applications that include fastening wood, steel, and other construction materials for projects such as docks, bridges, highway structures, and buildings. Additional information can be found in astm a30707b, astm a563 04a. Hilti anchor rod specifications and technical data june 2018 the following steel design information is for hilti has threaded rods and hitz anchor rods according to the material specifications on page 2, used in conjunction with hilti in. A563 15 standard specification for carbon and alloy steel nuts. Chemical requirements % chemical analysis shall be performed in accordance with astm a751. A563 nuts have a wider variety of uses compared to the a194 nuts. Torqbolt manufactures ped certified structural steel astm a563 grade dhd heavy hex nuts as per custom specification and requirements. A563 nuts and fasteners astm atlanta rod and manufacturing. If the order received does not meet these requirements, it may result in a supplier corrective action request, which could jeopardize your status as an approved vendor. Astm a563 a563 is a astm international specification for nuts. These nuts are designed to secure astm a325 bolts in structural joints. Mechanical properties of externally threaded fasteners.
This specification covers castings made of ductile iron, also known as spheroidal or nodular cast iron, or s. Astm a563 hex nuts and astm a563 wing nuts is some of the toughest fasteners. Also known as heavy hex nuts, they are about 10% wider and taller than standard hex nuts and distribute the load over a large area steel nuts without a finish are weldable and ready to be painted or finished blackoxide steel nuts have a dark surface color and are mildly corrosion resistant in dry environments. Proof load stress ksi hardness rockwell see note min max no mark astm a563 grade 0 carbon steel 14 thru 112 69 b55 c32 3, 4 astm a563 grade a 90 b68 astm a563 grade b 14 thru 1 120 b69 over 1 thru 112 105. Structural heavy hex nut astm a563 grade c steel plain r. Astm a563 specifications technical menu posted on july 1st, 2015 by vapro. Astm a563m 10s heavy hex nuts manufactures,factories, astm a563m 10s heavy hex nuts suppliers,sellers,exporters,companies, astm a563m 10s heavy hex nuts producers wholesalers,distributors,buy astm a563m 10s heavy hex nuts from china. Astm, sae and iso grade markings for steel fasteners american. For smaller quantities, astm a194 grade 2h should be considered.
Asme a563 carbon steel grade dh nuts, alloy steel hex nuts, astm a563. A56315 standard specification for carbon and alloy steel nuts. They are standard thickness and can be installed with a wrench or socket tool. Astm a563 grade nuts astm a563 specification for nuts jf engg. Note 3an example of an ordering description follows. Structural tapped oversize heavy hex nut astm a563 grade dh steel galvanized high strength. Astm a563 nuts astm a563 hex nuts astm a563 wing nuts. Astm, sae and iso grade markings for steel fasteners.
The followings are the main content for mechanical, chemical requirements, and also quality requirements. Additional information can be found in astm a30710 and astm a563 07a. Each grade of nut shall also conform to individually specified values for chemical composition, hardness, proof load stress, tensile stress areas, nominal size, and style. This specification covers chemical and mechanical requirements for eight property classes of hex and hexflange carbon and alloy steel nuts for general structural and mechanical uses on bolts, studs, and other externally threaded parts. These astm a563 sturdy fasteners are used to connect heavy materials. The steel material to conform to astm a307 specification for carbon steel externally threaded standard fasteners, grade b. The requirements for any grade of nut may, at the suppliers option, and with notice to the purchaser, be fulfilled by furnishing nuts of one of the stronger grades specified herein unless such substitution. See astm a307, a325, a354, a449, a490 8006420921 or visit us at astm a563 scope this specification covers the chemical and mechanical reirements for caron and alloy steel nts sed on olts, stds, and eternally threaded fasteners. Astm a563 grade a hex sae j995 grade 5 hex astm a563 grade c heavy hex, dh if galv.
In addition to the indicated grade marking, all grades, except a563 grades o, a and b, must be marked for manufacturer identification. Astm a563 07 standard specification for carbons and. The charts below address over tapping allowances for hotdip galvanized nuts, grade marking requirements, and mechanical requirements. Heavy hex structural bolt, a325, type 1, astm a563 grade dh heavy hex nut, hot dip galvanized this product standard contains the required dimensional, mechanical, performance, and chemical characteristics of the products shown in this purchase order as applicable to the product. Astm a563 grade dh heavy hex nut, national coarse thread, usa domestic material and manufactured, hot dipped galvanized for high strength and structural steel industrial and commercial applications. This may optionally be followed by a dash and the last two digits of the year in which the standard was adopted.
Grades a carbon steel b carbon steel c carbon steel, quenched and tempered d carbon steel, quenched and tempered dh carbon steel, quenched and tempered. A all thread rod and anchor bolts submittal specifications abstract of astm a30710. Additionally, the specification allows for the substitution of astm a194 grade 2h nuts in lieu of a563 grade dh nuts due to the lack of. The specification for astm a563 covers the chemical and mechanical requirements for eight grades of carbon and alloy steel nuts for general structural and mechanical uses on bolts, studs, and other externally threaded parts. This abstract is a brief summary of the referenced standard. Astm a536 ductile iron grades grade designation is in the form of xxyyzz, where. A709a709m specification for structural steel for bridges. A563m specification for carbon and alloy steel nuts metric a588a588m specification for highstrength lowalloy structural steel, up to 50 ksi 345 mpa minimum yield point, with atmospheric corrosion resistance. Astm a307 specifications covers requirements for chemical composition, mechanical properties, heattreatment, recommended nutswashers and bolt markings for grade b bolts. Because of this, its important for the customer to specify which variation of a563 nuts they need, including grade, style, nominal size, thread series, coating, and other special requirements. Standard designations usually consist of a letter prefix and a sequentially assigned number. Unless otherwise specified grade b bolts should be used with heavy hex nuts.
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