Penn Stainless ProductsQuakertown, PA
 
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Phone: 215-536-3053
Fax: 215-536-3255
 
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 Penn Stainless can provide you with custom cut, sized and processed Alloy 330 through any of our available processing methods:
 
• Shear Cutting
• Plasma Cutting
• HQ Plasma Cutting
• DynamicWater Jet Cutting
• Saw Cutting
• Gauer Processing
• Machine Cutting
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 Product Description
Penn Stainless stocks a full range of stainless round bar from 1/16” round thru 24” in diameter. Nearly all grades of stainless steel are stocked in round bar, including 302, 303, 304, 304/L, 304H, 309/S, 310/S, 316/L, 317/L, 321, 321/H, 347, 347H, 410, 416, 420, 440C, 17-4PH, Duplex 2205 and Alloy 20. Heat treated stainless round bars are stocked in 17-4PH, conditions H900, H1125, H1150 and Double H1150. Additional heat treated conditions can be produced upon request. In 400 series stainless, we stock 410HT and 416HT. We also stock Accuracy and Bearing Quality stainless round bar in 303, 304 & 316/L. Much of our inventory is stocked in our proprietary grade of machining bar: PENNMET 2000. PENMET stainless rounds are melted to consistent standards to improve machine ability and reduce the overall cost per part. Our stainless bar processing equipments enables Penn Stainless to produce to our customer's precise requirements. All stainless round bar can be cut to size. Stainless round bars can also be polished or center-less ground to exact tolerances
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 Product Description
Penn Stainless Products supplies seamless tube per ASTM A 213, ASTM A 269 and ASTM A 511. We supply common grades of stainless such as 304/304L and 316/316L in standard tube sizes and wall thicknesses. We can also supply more challenging stainless and nickel seamless tubing in 304H, 309/S, 310/S, 317/L, 321H, 347H, Alloy 20, Duplex 2205, Duplex 2507, Alloy 200/201, C276, Alloy 400, Alloy 600, Alloy 625, Alloy 800H, Alloy 800HT, 254SMO, AL6XN and others. We also supply seamless stainless hollow bar for machining applications with wall thicknesses in excess of 2” for some stainless grades. Most sizes of seamless stainless and nickel tube can be cut to exact sizes. Non standard sizes can be made to order. Contact a sales associate today for your exact seamless nickel or stainless tubing requirement.
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 GENERAL PROPERTIES
Alloy 330 is an austenitic, nickel-chromium-iron-silicon alloy that has outstanding resistance to oxidation and carburization up to 2200°F with high strength. The excellent resistance to oxidation and carburization is provided by the high nickel and chromium content of the alloy, further enhanced by its silicon content. Alloy 330’s ultra high nickel content of 34 to 37% also provides high resistance to chloride stress corrosion cracking and embrittlement from the precipitation of sigma phase in most furnace atmospheres. Alloy 330 also has a low coefficient of expansion, excellent ductility, and high strength.
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 APPLICATIONS
Alloy 330 is extensively used in high temperature environments where resistance to the combined effects of thermal cycling and carburization is necessary. Applications include:
 
* Chemical and Petrochemical Processing — cracked ammonia components, petrochemical furnace parts, heat exchangers, flares, etc
* Thermal Processing — heat-treat furnace containers & compartments, high temperature fans, salt pots, etc
* Ore Processing — perlite system and equipment
* Power Generation — boiler fixtures, gas turbine components, etc
 
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 330 PLATE AND PROCESSED FLAT BAR
Penn Stainless inventory now includes 330 Plate and Processed Flat Bar (Alloy 330 UNS N08330), ideally suited for demanding, high-temperature, high-pressure applications such as chemical and petrochemical processing, thermal processing, ore processing, and power generation.
 
 
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 Product Description
Penn Stainless stocks over 25 grades of stainless steel sheet. Besides standard 304, 304/L and 316/L, aerospace stainless grades such as 321, 347, 17-4Ph and 17-7Ph are stocked. High temperature stainless grades such as 309/S and 310/S are readily available. Need tempered sheet? We have a full inventory, including 301 ¼ hard, 301 ½ hard and 301 full hard. 400 series stainless including 409, 410 and 430 is readily available and Duplex 2205 in some gauges are inventoried. Our inventory runs from 7 gauge thru 30. Stainless steel coil widths include 36”, 48” 60” and 72”.
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 Value Added Services
* We can custom level our inventory of stainless sheet coil to your exact length, saving you scrap and handling time
* We offer CNC shear cutting. Need 100 pieces of 12 gauge cut to 7” squares? No problem.
* Let us water jet cut your intricate party geometry with one of our three dynamic water jets
* Laser Vinyl and other protective covers available
* Need a full coil? See our inventory of standard coils items
* Lean more about our polished sheets
 
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 310 PLATE AND PROCESSED FLAT BAR
 
Penn Stainless inventory now includes 310 and 310S Plate and Processed Flat Bar (Alloy 310 UNS S31000 / Alloy 310S UNS S31008), ideally suited for high-temperature applications such as heat treatment and chemical processing equipment.
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