Stainless Steel Pipe Supplier | 304 & 316 SS Pipe Stock | Ontario & Canada
Premium Stainless Steel Pipe - Fast Delivery Across Canada
Are you looking for high-quality stainless steel pipe? For 43 years, Huron Alloys has been your trusted supplier across Ontario and Canada. We maintain extensive inventory in both 304 (L) and 316 (L) grades, available in all schedules. Whether you need welded or seamless pipe, our bulk stock ensures fast delivery to you for your industrial, commercial, and high-performance projects.
Our piping options deliver exceptional corrosion resistance, mechanical strength, and reliability. From chemical processing to marine applications, food processing to pharmaceutical industries, Oil & Gas to Truck and Tanker manufacturing, we’ve got you covered.
✓ Custom cutting services
✓ Bulk orders available
✓ Stock & Release Programs
Our Stainless Steel Pipe Inventory
304L Stainless Steel Pipe – General Purpose Excellence
Our 304L grade is the industry standard for general-purpose applications, offering excellent corrosion resistance, weldability, and formability.
Available in: Sch 10, 10S, 40, 40S, 80, 80S, 160, XXH (welded & seamless).
✅ Superior corrosion resistance
✅ Excellent fabrication and weldability
✅ Cost-effective for standard applications
✅ Wide diameter range with Mill Test Reports (MTRs)
316L Stainless Steel Pipe
Our 316L grade offers superior corrosion resistance with added molybdenum, ideal for harsh and chloride-rich environments.
Available in: Sch 10, 10S, 40, 40S, 80, 80S, 160, XXH (welded & seamless).
✅ Exceptional pitting and crevice corrosion resistance
✅ Ideal for chemical applications and more
✅ Excellent high-temperature strength
✅ Durable and long-lasting performance
✅ Supplied with Mill Test Reports (MTRs)
Specifications & Standards
Schedule Options for Every Application
Schedule 10 (Sch 10)
Thin-wall pipe suitable for low-pressure applications like drainage piping and ventilation. It provides a lightweight, economical solution for non-critical fluid transfer systems.
Schedule 10S (Sch 10S)
Lightweight stainless pipe adhering to ASME B36.19. Ideal thin-wall option for corrosion-resistant applications in food & beverage and chemical processing.
Schedule 40
Schedule 40 is the most common wall thickness, suitable for standard pressure applications. Available in both 304L and 316L grades, this schedule offers excellent balance between strength and cost.
Schedule 40S (Sch 40S)
The standard stainless pipe thickness for medium-pressure applications. Complies with ASME B36.19 and offers the best balance of strength and material cost for general-purpose use.
Schedule 80
Heavy-wall Schedule 80 handles higher pressures and provides increased durability. This schedule is ideal for demanding industrial environments requiring robust piping systems.
Schedule 80S (Sch 80S)
Heavy-wall stainless pipe for high-pressure and harsh chemical environments. Provides robust corrosion resistance and long service life in demanding industrial stainless piping.
Schedule 160
Extra heavy-wall Schedule 160 delivers maximum pressure capacity. Available primarily in 316 grade, this premium schedule serves critical high-pressure applications.
Double Extra Heavy (XXH)
Ultra-high pressure pipe with maximum wall thickness. Used for extreme internal pressures in oil & gas piping and hydraulic systems, delivering maximum mechanical strength
Hear From Our Valued Customers
5.0 | Top Rated Service
Great service! Quick to respond to quote requests and always deliver on time.
Tami Farr
2 weeks ago
The guys that come to my work are always so kind and have a positive mind set. I always look forward to there conversations
Brittany Powell
1 month ago
I’ve been a purchaser for many years, and working with Huron Alloys has always been a great experience…
Philip Hill
4 months ago
Custom Cutting Services & Drops
Need material cut to exact specifications? Huron Alloys provides precision saw cutting services for all grades and schedules AND we keep all of our drops over 12”.
✓ 304L & 316L cut to size or from available drops
✓ Custom sizing available
✓ All schedules
✓ Installation-ready materials
✓ Reduces waste and installation time
✓ Accurate cuts for seamless project execution
Our custom cutting service (up to 12″) ensures you receive exactly what you need, when you need it.
Have a Question? Send It Our Way!
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304 vs 316 Grade Comparison
| Feature | 304 Grade | 316 Grade |
| Corrosion Resistance | Excellent for general environments | Superior in chloride & marine environments |
| Chemical Composition | Chromium-Nickel alloy | Chromium-Nickel-Molybdenum alloy |
| Cost | More economical option | Premium choice |
| Schedules Available | Schedule 10, 40, 80, 160 and XXH | Schedule 10, 40, 80, 160 and XXH |
| Best Applications | General industrial use | Marine, chemical applications |
| Weldability | Excellent | Excellent |
| Temperature Range | Up to 870°C intermittent | Up to 925°C intermittent |
Why Choose Huron Alloys for Stainless Steel Pipe
Your Trusted Partner in Canada
- Extensive Inventory: We stock the largest selection in Ontario, including 304 and 316 grades in all standard schedules. Our comprehensive inventory means faster delivery and reduced project lead times.
- All Schedules & Sizes: From small-diameter to large industrial sizes, we carry all Schedules in both welded and seamless options.
- Fast Delivery: With our bulk stock and strategic location in Ontario, we provide fast delivery across Canada. Your order ships quickly to minimize downtime.
- Custom Cutting Services (up to 12″): Our precision cutting service delivers installation-ready materials cut to your exact specifications. Save time and reduce waste with custom cutting. And we stock Mill direct plates to save even more money.
Frequently Asked Questions
What grades does Huron Alloys stock?
Huron Alloys maintains a comprehensive inventory of 304 and 316 stainless steel grades. Our stock includes Schedule 10, 10S, 40, 40S, 80,160, 80S, and XXH, in both welded and seamless configurations. We offer a wide range of diameters to meet diverse project requirements across Ontario and Canada.
Do I need to order a full length or can I order custom-length materials?
You never need to order a full length if you don’t need one. At Huron Alloys we provide precision saw cutting for all grades and schedules up to 12”. Our custom cutting service delivers installation-ready materials cut to your exact specifications, available for both 304 and 316 grades.
How quickly can I receive delivery?
We offer fast delivery across Ontario and Canada either by our fleet or by courier service, whichever is the most cost effective for you. With extensive inventory in stock, most in stock items ship within 24 hours; however, delivery time depends on size, schedule, and any custom cutting requirements.
What's the difference between welded and seamless?
Seamless products are manufactured without welds, providing uniform strength ideal for high-pressure applications. Welded options offer cost-effective performance for general industrial use. Both types are available in 304 and 316 grades.
Do you supply large diameter materials?
Yes. Huron Alloys stocks large diameter options in both 304 and 316 grades. Our heavy-wall Schedule 80 and Schedule 160 are suitable for process piping and high-performance industrial applications.
Can I order bulk quantities?
Absolutely. We maintain bulk inventory for large-scale industrial projects. Our 304 and 316 stock includes all schedules with volume pricing available for bulk orders.
What schedules are available?
We stock Sch 10, 10S, 40, 40S, 80, 80S, 160 and XXH in both 304 and 316 grades to cover all your thin-wall and maximum-pressure needs.
Order Your Stainless Steel Pipe Today
Ready to order for your project? Huron Alloys is your trusted supplier across Ontario and Canada. With an extensive inventory of 304 and 316 grades in Schedule 10, 10s, 40, 40s, 80, 80s, 160 and XXH, we deliver the solutions you need, when you need them.
Contact us today for:
- Quotes and pricing
- Custom cutting services (up to 12″)
- Technical specifications and selection guidance
- Fast delivery across Canada
- Bulk order inquiries
Stainless Steel Pipe Service Areas
Huron Alloys supplies products throughout Ontario and all of Canada:
Ontario Delivery
We provide delivery to all Ontario cities and regions:
Greater Toronto Area (GTA): Toronto, Mississauga, Brampton, Markham, Vaughan, Richmond Hill, Oakville, Burlington, Milton, Pickering, Ajax, Whitby, Oshawa, Newmarket, Aurora
Southwestern Ontario: Hamilton, London, Kitchener, Waterloo, Cambridge, Guelph, Brantford, St. Catharines, Niagara Falls, Welland, Sarnia, Chatham, Windsor, Stratford, Woodstock
Eastern Ontario: Ottawa, Kingston, Cornwall, Belleville, Peterborough, Pembroke, Brockville, Smiths Falls, Petawawa
Central Ontario: Barrie, Orillia, Collingwood, Midland, Penetanguishene, Gravenhurst, Bracebridge, Huntsville
Northern Ontario: Sudbury, North Bay, Sault Ste. Marie, Thunder Bay, Timmins, Kenora, Dryden, Elliot Lake, Kirkland Lake, Temiskaming Shores
Delivery Across Canada
British Columbia: Vancouver, Surrey, Burnaby, Richmond, Victoria, Kelowna, Abbotsford, Kamloops, Nanaimo, Prince George, Chilliwack, Vernon, Courtenay, Campbell River
Alberta: Calgary, Edmonton, Red Deer, Lethbridge, Medicine Hat, Fort McMurray, Grande Prairie, Airdrie, Spruce Grove, Leduc, St. Albert
Saskatchewan: Regina, Saskatoon, Prince Albert, Moose Jaw, Swift Current, Yorkton, North Battleford, Estevan, Weyburn
Manitoba: Winnipeg, Brandon, Steinbach, Thompson, Portage la Prairie, Winkler, Selkirk, Morden, Dauphin
Quebec: Montreal, Quebec City, Laval, Gatineau, Longueuil, Sherbrooke, Trois-Rivières, Saguenay, Lévis, Terrebonne, Saint-Jean-sur-Richelieu, Brossard, Drummondville, Granby
Atlantic Provinces:
- New Brunswick: Moncton, Saint John, Fredericton, Dieppe, Miramichi, Bathurst
- Nova Scotia: Halifax, Dartmouth, Sydney, Truro, New Glasgow, Glace Bay
- Prince Edward Island: Charlottetown, Summerside, Stratford, Cornwall
- Newfoundland & Labrador: St. John’s, Mount Pearl, Corner Brook, Conception Bay South, Grand Falls-Windsor
Northern Territories: Yellowknife (Northwest Territories), Whitehorse (Yukon), Iqaluit (Nunavut)
Nationwide Delivery: We ship 304 and 316 grades to all provinces and territories across Canada with fast, reliable delivery. Beyond the major cities listed above, we deliver to hundreds of additional towns and municipalities throughout Canada. No matter where your project is located, Huron Alloys ensures your materials arrive on time.
