Northlake Steel

What Northlake Steel does

Northlake Steel Corporation is a privately held, US-based manufacturer of cold finished steel bars and tubes, headquartered in Valley City, Ohio since 1995. Founded in 1977 in Mentor, Ohio, the company operates a 150,000+ square foot production facility holding over 12 million pounds of steel inventory and runs two of the largest cold draw benches in North America. It positions itself as North America's largest privately held full-line manufacturer of cold finished steel bars and tubes, serving industrial customers in fluid power, linear motion, precision machining, forging, automotive, construction, aerospace, and general equipment manufacturing.

The company's core technology is cold finishing — a portfolio of processes including cold drawing, centerless grinding, induction hardening, and chrome plating — applied to hot rolled steel feedstock to produce precision bars with tighter tolerances, improved surface finish, and enhanced mechanical properties versus hot rolled stock. The product portfolio spans cold drawn bars (up to 6 inch diameter), turned ground and polished bars (up to 16 inch diameter and 75 feet in length), turned and polished bars (up to 30 inch diameter), chrome plated and induction hardened chrome plated bars (up to 16 inch diameter with surface hardness up to 65 Rc), and precision linear shafting, where the company claims the leading market position in North America. Capabilities extend to 0.0002 inch size tolerances, surface finishes of 8-12 Ra, and lengths up to 75 feet.

Northlake operates a sales-led, quote-based go-to-market motion through direct sales, its website, and a phone line (888.278.4682), supplemented by trade publication advertising (Metal Center News, Modern Metals Magazine), technical content marketing, and a modest social media presence. Revenue is generated through one-time sale of manufactured steel products, value-added toll processing services performed on customer-supplied or Northlake-supplied material (rough turning, centerless grinding, straightening, induction heat treating, plating and cladding, shot blasting, demagnetizing), and managed services via Vendor Managed Inventory (VMI) programs using RFID, barcoding, and integrated software for qualified enterprise customers. Pricing is custom-quoted per order with 30-day net payment terms. The company is ISO 9001 certified, an ASTM participating member, and RoHS/REACH compliant for European market access.

Name

Northlake Steel

Legal name

Northlake Steel Corporation

Website

https://northlakesteel.com

Company type

Private

Founded year

1977

Operating status

Operating

Headcount range

11–50 employees

Short description

Northlake Steel Corporation is a privately held US manufacturer of cold finished steel bars and tubes, producing cold drawn, turned ground and polished, chrome plated, and induction hardened bars plus precision linear shafting for fluid power, linear motion, and industrial machining customers across North America.

Ownership category

akta.pro rank

Product category

Cold Finished Steel Bars and Tubes

NAICS

Steel Product Manufacturing from Purchased Steel (3312), Rolling and Drawing of Purchased Steel (33122), Iron and Steel Pipe and Tube Manufacturing from Purchased Steel (33121)

SIC

Steel Works, Blast Furnaces & Rolling & Finishing Mills (3310), Steel Pipe & Tubes (3317)

akta.pro primary industry

Steel Service Centers & Processing (Slitting, Cut-to-Length, Blanking, Leveling) (IMAKABAL)

akta.pro secondary industry

Long Products Manufacturing (Rebar, Wire Rod, Merchant Bar, Sections/Beams) (IMAKABAH)

Keywords

• Cold finished steel bars
• Precision steel shafting
• Chrome plated bars
• Steel bar processing
• Centerless grinding services

Headquarters

HQ city

Valley City

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Supply Chain, Operations, Infrastructure, Technology or R&D

Revenue model

1. Cold Finished Steel Products: Sale of manufactured cold finished steel bars and shapes including cold drawn, turned ground & polished, turned & polished, chrome plated, induction hardened chrome plated, and linear shafting products. Products are sold directly to customers with pricing agreed upon at order entry.
2. Steel Processing Services: Value-added processing services including rough turning, centerless grinding, bar and tube straightening, induction heat treating, plating & cladding, shot blasting, demagnetizing, and precision straightening. Services can be performed on customer-supplied material or with Northlake-supplied steel.
3. Vendor Managed Inventory (VMI): Supply chain management service where Northlake actively monitors, stocks, replenishes, and manages customer inventory levels, providing collaborative planning and real-time visibility through RFID, barcoding, and integrated software systems

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Northlake Steel Corporation manufactures and sells cold finished steel bars and tubes — including cold drawn, turned ground and polished, turned and polished, chrome plated, induction hardened chrome plated, and precision linear shafting products — in sizes from 0.158 inch to 16 inches diameter and lengths up to 75 feet. The company also provides value-added processing services such as rough turning, centerless grinding, bar and tube straightening, induction heat treating, plating and laser cladding, and Vendor Managed Inventory programs.

Product overview

Northlake Steel Corporation is North America's largest privately held full-line manufacturer of cold finished steel bars and tubes. The company offers a portfolio of precision steel products including Cold Drawn bars (up to 6"), Turned Ground & Polished bars (up to 16" diameter, 75' long), Turned & Polished bars (up to 30" diameter), Chrome Plated Bars, Induction Hardened Chrome Plated Bars, and Linear Shafting. These core products are complemented by value-added services including Rough Turning, Centerless Grinding, Bar and Tube Straightening, Induction Heat Treating, Plating & Cladding, Value Added Processes, and Vendor Managed Inventory. The company positions itself as a one-stop solution for precision steel requirements, with capabilities ranging from standard product offerings to custom processing and inventory management.

Differentiator

Problem solved

Functional benefit

Products and services

• Cold Drawn Steel Bars Cold drawn steel bars produced up to 6 inch diameter rounds in lengths to 40 feet. Processed through carbide dies to provide higher tensile and yield strength, smoother surface finish, and tighter size tolerance than hot rolled stock. Used by machining operations, parts manufacturers, and industrial OEMs.
• Turned Ground & Polished (TGP) Bars Precision ground and polished steel bars ranging from 0.158 inch (4mm) through 16 inch diameter in lengths up to 75 feet. Meets or exceeds ASTM A108 standards with tight tolerances and superior surface finish. Used for shafting, fluid power rods, and precision components.
• Turned & Polished (T&P) Bars Turned and machine straightened steel bars produced up to 30 inch diameter. Eliminates hot rolled surface imperfections such as seams, slivers, and decarburization while providing a smooth, bright surface finish with uniform carbon content throughout. Used as starting stock for forging and precision machining.
• Chrome Plated Bars Chrome plated steel bars and hydraulic cylinder rods from 1 inch through 16 inch diameter in lengths up to 40 feet. Standard 12 Ra surface finish with corrosion and abrasion resistance for fluid power, hydraulic cylinder, and severe environment applications.
• Induction Hardened Chrome Plated Bars Induction hardened and chrome plated bars from 1 inch through 12 inch diameter with surface hardness up to 65 Rc. Available with standard or deep case depths and selective hardening. Used for hydraulic cylinder rods and high-wear industrial applications.
• Linear Shafting

Quantifiable outcome

• Size tolerances as close as 0.0002 inches - 20x smaller than a human hair (0.004 inches thick)
• +3 more outcomes

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators6 records

Recent moves10 records

Expansion highlights5 records

Market position

Competitive moat5 records

Key highlights7 records

Customer concentration

• Xx.com/NorthlakeSteel
• YouTubeyoutube.com/channel/UC5be2lpFvqis7bu88L91NxA
• Facebookfacebook.com/NorthlakeSteelCorporation
• LinkedInlinkedin.com/company/northlake-steel-corporation

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Northlake Steel