Use Our Bolting Assistance,
For Corrosion Resistance.

Welcome to Nickel Systems. If this is the first time you have had to work with high nickel corrosion resistant fasteners (bolts, studs, nuts, washers, etc.) we would like the opportunity to be your supplier. Whether you are using Hastelloy or one of our other alloys we would like to be of service. We look forward to taking care of occasional users as well as those that buy our type of parts regularly. If you are just researching to solve a problem we hope our information is helpful.

You may be wondering if we have a price list to complement our technical information. Most prices of the materials we handle are very volatile and can change dramatically in short periods of time. Consequently, a price list is not practical. Because of inventory fluctuation and the varied order requirements, we prefer to handle orders by fax, phone, or e-mail as opposed to on line ordering.

We want you to know that your business here is valued and we do what we say. Our guarantee is to provide prompt quoting, accurate shipping, and competitive pricing. Once we get to know you and your needs we will commit to having inventory of parts you regularly use.

Tel: 215-855-5633

News:
Recently we have expanded our inventory of Alloy 2205 Bolts, Nuts, and Washers.  Alloy 2205 is the most common type of Duplex Stainless.  Alloy 255, also known as Ferralium®, is another type of Duplex we can supply.  Duplex grades of stainless were originally designed for use in paper mills.  They have found widespread use in chemical, marine, and petroleum applications.  In most environments Duplex has superior corrosion resistance to 317L. Its strength is higher strength than 316L.  Duplex is lower in initial cost as compared to Hastelloy® (Alloy C276) or Carpenter 20® (Alloy 20).  Usually all of our Alloy 2205 fasteners meet the requirements of both UNS S31803 and UNS 32205. 

Some of our customers have ordered fasteners in Alloy 2507, also known as Super Duplex.  Alloy 2507 has higher chrome, nickel, and molybdenum content than Alloy 2205.  Its tensile strength is generally slightly higher.  Availability of the raw material fluctuates.  We have a limited stock of Hex Bolts, Hex Nuts, and raw material in Super Duplex.

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