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Low Carbon Steel Carriage Bolts; Grade 8 Carriage Bolts, Fully Threaded; Ribbed Neck Carriage Bolts; Short Neck, Round Head Carriage Bolts; Square Neck, Flat Head Carriage Bolts; Square Neck, Round Head Carriage Bolts; Closed Eye Screw; Elevator Bolts; Hanger Bolts. Hanger Bolt Drivers; Full Thread, 18-8; Full Thread, Steel Zinc; Plain Center ...

F1554; A307; A449; A354; A193; A320; F593; A36* * A36 is incomplete when used as a fastener specification, because it is a raw steel specification. Anchor rods, also referred as anchor bolts, concrete embeds or foundation bolts, are embedded in concrete foundations to support structural steel columns, light poles, traffic signals, highway sign structures, industrial equipment and many other ...

In accordance with standards DIN 580:2010 and DIN 582:2010, the carbon steel used for the construction of lifting eye bolts and lifting eye nuts is aluminium killed steel C15E (EN 10084/98). A2 (AISI 304) or A4 (AISI 316) stainless steel is also used for the construction of lifting eye bolts .

Northeast Fasteners 254 Taylor St. Granby, MA 01033 Monday - Friday 7:30am - 4:00pm EST Customer Service: 1-800-872-5557 Fax: 413-467-2026

Glossary of Mining Terms . A B C D E F G H I J K L M N O P Q R S T U V W X Y Z. A. Acidic precipitation - Snow and rain that have a low pH, caused by sulphur dioxide ...

Get free shipping on qualified Masonry & Concrete Anchors or Buy Online Pick Up in Store today in the Hardware department ... $ 13 56 $ 13 56. Schedule delivery. Set your store to see local ... Compare. More Options Available. Simpson Strong-Tie Strong-Bolt 1/2 in. x 4-1/4 in. Zinc-Plated Wedge Anchor (25-Pack) Model# STB2-50414R25 View ...

The grade 75 and grade 90 anchor bolts are produced from a hot roll melt at the mill and do not contain secondary mill processing. This makes them a very economical choice. Long-term assurances that the tower anchor bolts are going to maintain their pre-tensioned load are vitally important to the integrity of the wind turbine and to the ...

Bolts, ASTM A370 Grade A or F 568M High strength bolts, ASTM A325/M Anchor bolts F1554 Cast steel, ASTM A27/M Grade 65-35 (450-240) Carbib steel forgings, in ASTM A668 CLASS D Cold-formed tubing ASTM A500 Grade B Hot formed tubing ASTM A501 Hot rolled steel plate, coil and strip, ASTM A570/M, Grade 36. Material Properties/Specifications

So, with a grade 8, this falls under the SAE J429. You can look that up to go over on google. Just google that and you'll find all the information in reference to the treatment of a grade 8 bolt. A grade 5 bolt falls under ASTM 574. A grade A325 falls under ASTM specifications also and you can look those up on google to get further information.

Grade 55 – anchor bolts manufactured from modified mild steel with higher minimum yield strength than grade 36. Available in sizes from ¼ inch to 4 inches. Grade 105 – anchor bolts manufactured from heat-treated medium carbon alloy steel offers the highest strength .

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The bolt threads at the end of the steel rod protrude from the concrete, and a washer and nut are used to hold the object being secured in place. Cast-in-place anchors come in different shapes: L-bolt, J-bolt, pigtail anchor with a 10-degree bend, or with a steel plate and hex nut.

Mil-spec bolts may be used in a number of applications in a wide range of industries. Military-spec bolts are available with either coarse or fine threads, and are made from a range of materials with different finishes. Mil-spec machine screws are used to fasten machine parts and in other applications. They do not have a tapered tip; the entire ...

S3: Permanent grade identification on the end of the anchor bolt that projects from the concrete, in lieu of color coding. S4: Charpy Impact requirements at +40⁰F (+5⁰C) for grades 55 and 105. The minimum Charpy V-notch energy requirement is an average of 15ft-lbs for three specimens, with no one specimen falling below 12ft-lbs.

Steel Rebar is available in Grade 40 which has a minimum yeild of 40,000 lbs/sqin, and Grade 60 at 60,000 lbs/sqin. Metals Depot stocks various sizes of steel rebar at wholesale prices in ready to ship precut and mill lengths or you can order online just what you need custom Cut to .

The mill manufacturer specifies a load which is designed to be the optimum load applied to the bolts to hold the mill together for its entire life, which can be in excess of 20 years, some mill manufacturers specify an elongation, unfortunately they usually specify a torque figure which should in a best case produce the correct elongation, but ...

Overview. ASTM F1554 grade 55 anchor bolts are manufactured from a modified mild steel that has a higher minimum yield strength (55 ksi) than traditional A36 mild steel (36 ksi). This specification was widely used in the light pole and traffic signal industry long before the ASTM F1554 specification was introduced in 1994 and was commonly referred to as A36M55.

McMaster-Carr is the complete source for your plant with over 595,000 products. 98% of products ordered ship from stock and deliver same or next day.

Traditional cement grout is used primarily for static loads and is prone to cracking, exposing vulnerabilities such as voids, leaks, and un-leveled base plates. Alternatively, grouting machinery with an epoxy solution not only dissipates vibrational impact, but also repels excessive heat and resists chemical attacks from alkalis, oils, acids ...

Mar 11, 2008· We have a process where we grind off the anchor bolts, drill new holes in the existing concrete base and use a structural grade epoxy (Hilti HY150max) to secure the new anchor bolts to mount the pole too. My question has to do with the type of anchor bolts we should use. All of the pole manufactures ship us Galvanized anchor bolts.

There are three grades within this specification, 36, 55, or 105. These grade numbers represent the minimum yield strength (ksi) requirement of the anchor bolt. The bolts are color coded at the end that will project from the concrete to easily identify the grade used in the field (Grade 36: Blue, Grade 55: Yellow, Grade 105: Red).

square, like universal mill plates. The dimensions are ... Anchor bolts (fig. 3-6) are cast into the concrete foundation. They are designed to hold the column ... the grade level required by the ...

Portland Bolt sales@portlandbolt Portland Bolt & Manufacturing Company, Inc. 3441 NW Guam St., Portland, OR 97210 USA Hours: Monday - Friday 6 AM to 5 PM PT

Do you know the special grounding requirements involved in bonding to steel? When you think of grounding, you may visualize ground grid conductors, electrodes, interconnections -- all buried in the soil. But, many of the currents these components must carry and dissipate enter the below grade ground system from an above grade structural member. Bonding the ground conductor to the building ...
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