Join the grabcad community today to gain access and download. Part identifying number pin code system standard for b18. The first draft of this standard was submitted to subcommittee 2 at its may 1993 meeting. Helical springlock, tooth lock, and plain washers inch series an american national standard. On this page, you will find a complete list of all aspects of mechanical engineering courses offered by asme in multiple languages at various locations. The american society of mechanical engineers three park avenue, new york, ny 100165990. We are a global leader in the supply of flat washer. Feb 09, 2011 join the grabcad community today to gain access and download. Helical springlock, tooth lock, and plain washers inch series. In this post, a large post which details the names of almost all over 95% of asme codes issued by the american society of mechanical engineers american society of engineers mechanicals applied at different levels industry as a reference to a standardization of measurements, mechanical designs, materials and terminology involving that.
Socket cap, shoulder, set screws, and hex keys inch series asme b18. In case of conflict with this document and the b18 product standard, the b18 product standard shall take precedence. Asme is a notforprofit membership organization that. Foreword american national standards committee b18 for the standardization of bolts, screws, nuts, rivets, and similar fasteners was organized in march 1922, as sectional committee b18, under. Hex bolts and hex cap screws feature a large fastener head for distributing clamping load. Asme serves this wideranging technical community through quality programs in continuing education. This new 2012 edition replaces the previous asme b18. Socket cap, set screws, hex and spline keys inch series. As an asme member, you can also take advantage of extensive professional benefits, most of which are available at no additional cost or at a substantial discount. It is intended to provide all users with the capability to identify externally threaded, internally threaded, and nonthreaded. The famous unbrako socket head cap screws and the durlok selflocking fasteners are solutions of choice. A partnership between asme and partsolutions has resulted in asme b18 being represented in a digital form, as an. Search document centers online database of us and international standards, place orders for documents, learn about the standards industry. Ss wood screw, round head, slotted, 188 stainless steel the information below lists the required dimensional, chemical and physical characteristics of the products in this purchase order.
Bgm fastener military manufactured products grade 8 line card. We are a global leader in the supply of flat washers. No part of this document may be reproduced in any form, in an electronic retrieval system or otherwise, without the prior written permission of the publisher. You can also choose from carbon steel, alloy asme b18. The grabcad library offers millions of free cad designs, cad files, and 3d models.
V copyright american society of mechanical engineers. R toll free 18002750050 metric hex cap screws standard 400 hex cap screws 188 stainless steel asme b18. Nylon insert lock nut also called nonmetallic insert lock nuts or nyloc nuts manufacturers have historically used the strength designation of grade a, b and c, established by the industrial fastener institutes standard ifi100107, to. Download our new brochure on asmes resources in bioengineering, robotics, clean energy, manufacturing and pressure technology.
The pin code concept provides for direct traceability back to the applicable b18 product standard. Pin code system standard for b18 fastener products asme. The b18 pin is a selfcontained code, with distinct identification linkage to individual asme b18 fastener product standards. Copyright american society of mechanical engineers. Asme is a notforprofit membership organization that enables collaboration, knowledge sharing, career enrichment, and skills development across all engineering disciplines, toward a goal of helping the global engineering community. Square, hex, heavy hex, and askew head bolts and hex, heavy hex, hex flange, lobed head, and lag screws inch series. Socket cap, shoulder, set screws, and hex keys inch. Copyright american society of mechanical engineers licensed by information handling services. The american national standards institute ansi approved the previous edition, asme b18. Wood screw, round head, slotted, 188 stainless steel. Steel truss head machine screw, black oxide finish, meets asme b18. Data listed for these sizes is independent of the asme specification.
A guide for the development of asme b18 standards for. Asme offers a continuously evolving portfolio of standards across a wide range of topics, including pressure technology, power plants, elevators, construction equipment, piping, nuclear components, and many more. A low or medium carbon steel, externally threaded mechanical device 14 diameter or larger, with a trimmed hex head and a washer face on the bearing surface. About asme digital books pdfs asme digital standards digital pdfs are a singleuser product with a license granted by asme for personal use only. The digital pdfs are encrypted and require both the acrobat plugin and the fileopen acrobat plugin. Asme procedures and policies, which precludes the issuance of interpretations by individuals. In this post, a large post which details the names of almost all over 95% of asme codes issued by the american society of mechanical engineers american. This standard is intended to provide all users manufacturers, distributors, design and configuration, parts control. This standard is a summary of nomenclature and terminology currently used to define andor describe mechanical fasteners, related characteristics, and the manufacturing processes that produce these products. This standard was originally developed by asme in the 1930s and adopted as american standards associations the precursor of ansi asa b18. Steel truss head machine screw, black oxide finish, meets asme.
Easy online ordering and nextday delivery available with 247 expert product. In case of conflict with this document and b18 product standard, the b18 product standard shall take precedence. Asme is a notforprofit membership organization that enables collaboration, knowledge sharing, career enrichment, and skills development across all engineering disciplines, toward a goal of helping the global engineering community develop solutions to benefit lives and livelihoods. Hex nylon insert locknuts ne, grade n5, zinc the information below lists the required dimensional, chemical and physical characteristics of the products in this purchase order. Crossreference old 24 digit asme pins to the corresponding new 18digit asme pins, providing the designer or cad manager the ability to instantly download a native cad version of that b18.
These fasteners are used at high tensions and temperatures. Part identifying number pin code system standard for b18 fastener products. January 22, 2010 this standard will be revised when the society approves the issuance of a new edition. 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.
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