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CONTACT
PHONE: +1 (609) 882-5250
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PHONE: +1 (609) 882-5250
Request a Quote
Short Lead Times
Expect fast responses, rapid turnarounds, and on-time delivery.
TECHNICAL SUPPORT
Get support from purchase through product development.
Inventory Management
Partner with us to store your high-value input material.
In-House Sawing
Avoid wear on your machines and order parts cut to length.
Tubing
Find the ideal steel tube for your finished part size.
Freight Handling
Ship collect, FOB destination, or drop ship for additional processing.
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Aerospace & Defense
Flight-critical components in highly specialized aeronautical and space applications
EXPLORE
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Medical
Instruments, tooling, and mechanical applications in corrosive environments
EXPLORE
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Motorsports
High-performance power transmission, power generation, and drivetrain parts
EXPLORE
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Industrial
Critical machinery and related components in oil and gas, food processing, and more
EXPLORE
Collection of various sizes of steel bearings

INDUSTRIAL

ABOUT

Whether for heavy-duty material processing equipment, mechanical production systems, or automated manufacturing components, Sullivan Steel’s products provide the essential characteristics for industrial steel. Grades of this nature commonly serve oil and gas or food processing, where friction, heat, repeated loads, abrasion, corrosion, and fatigue are expected and intense.

APPLICATIONS

MACHINERY

Rollers, spindles, bearings, and gears are found in a variety of machine applications in various industrial markets. Subject to continuous rotation, vibration, and heat, they are usually made with steels exhibiting high wear resistance, fatigue strength, and uniform surface finish for extended service life.
Up close view of an industrial steel gear component

FOOD PROCESSING

Equipment such as conveyors, cutting components, and bearings experience extreme corrosion from repeated contact with moisture and cleaning agents. They are also subjected to continuous abrasive impact and temperature change, meaning they require steel with oxidation resistance, high strength, and passivation capabilities.
Fresh potatoes rolling off a food processing steel roller

OIL & GAS

Pumps, valves, drills, and downhole tools must resist immense thermal extremes, particulate abrasion, and corrosion in high-pressure environments. For these parts, key steel characteristics include strength, toughness, resistance to pitting, and dimensional integrity.
Sun setting behind an oil plant with a billow of rising smoke

INDUSTRIAL PRODUCTS

High Temperature High temperature
Stainless Stainless
Through-hardened Through-hardened
Nitriding Nitriding
Carburizing Carburizing
Induction Induction

52100

High Temperature
Stainless
Through Hardened
Nitriding
Carburizing
Induction
Bar, Tube, Wire
AMS 6440, 6444
High-carbon, deep-hardening bearing steel.
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8620

High Temperature
Stainless
Through Hardened
Nitriding
Carburizing
Induction
Bar
AMS 6274
Carburizing, case-hardening low alloy bearing steel.
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9310

High Temperature
Stainless
Through Hardened
Nitriding
Carburizing
Induction
Bar
AMS 6260, 6265
Premium carburizing bearing and gear steel.
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Jethete M152

High Temperature
Stainless
Through Hardened
Nitriding
Carburizing
Induction
Bar
AMS 5719 Type 2
High strength, stainless, creep-resistant steel.
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Nitriding 135M

High Temperature
Stainless
Through Hardened
Nitriding
Carburizing
Induction
Bar
AMS 6470, 6471
High strength, low alloy nitriding steel.
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M50

High Temperature
Stainless
Through Hardened
Nitriding
Carburizing
Induction
Bar, Wire
AMS 6490, 6491
Premium high-temperature bearing steel.
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M50NiL

High Temperature
Stainless
Through Hardened
Nitriding
Carburizing
Induction
Bar
AMS 6278
Carburizing, low carbon, high-nickel M50 variant.
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CX13VDW

High Temperature
Stainless
Through Hardened
Nitriding
Carburizing
Induction
Bar
AMS 5719 Type 2
Distortion-resistant carburizing stainless steel.
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440C

High Temperature
Stainless
Through Hardened
Nitriding
Carburizing
Induction
Bar, Wire
AMS 5880, 5630, 5618
Deep-hardening, carbon-chromium stainless steel.
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XD16N

High Temperature
Stainless
Through Hardened
Nitriding
Carburizing
Induction
Bar, Wire
AMS 5926
High-nitrogen, high-temperature stainless steel.
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XD15NW

High Temperature
Stainless
Through Hardened
Nitriding
Carburizing
Induction
Bar, Wire
AMS 5925
Remelted high-nitrogen, corrosion-resistant steel.
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N360

High Temperature
Stainless
Through Hardened
Nitriding
Carburizing
Induction
Bar
AMS 5898
High-nitrogen, high toughness stainless steel.
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BG-42

High Temperature
Stainless
Through Hardened
Nitriding
Carburizing
Induction
Bar, Wire
AMS 5749
Remelted high-speed, high-performance stainless steel.
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4340

High Temperature
Stainless
Through Hardened
Nitriding
Carburizing
Induction
Bar, Tube
AMS 6414, 6415
Case-hardening, high ductility and strength steel.
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NC310YW

High Temperature
Stainless
Through Hardened
Nitriding
Carburizing
Induction
Bar
AMS 6499
Through-hardening and surface carburizable steel.
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A-21

High Temperature
Stainless
Through Hardened
Nitriding
Carburizing
Induction
Bar
AMS Pending
Advanced martensitic, carburizing stainless steel.
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GKHW

High Temperature
Stainless
Through Hardened
Nitriding
Carburizing
Induction
Bar
AMS 6481 (VIM-VAR only)
High-performance, nitriding stainless steel.
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GKPYW

High Temperature
Stainless
Through Hardened
Nitriding
Carburizing
Induction
Bar
AMS 6498
Deep-nitriding, impact resistant, high strength steel.
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