CHROME MOLY PIPE, FITTINGS & FLANGES
Chrome moly pipe fittings, flanges, pipe, nipples and plate in P5 through P91 — stocked in Sarnia, shipped across Canada. Built for high-temperature, high-pressure service. MTRs included with every order.
- Grades P5 – P91
- MTRs Auto-Included
- Same-Day Shipment Available
- Canada Wide Delivery
Elbows · Tees · Reducers
Chrome Moly Butt Weld Fittings
Looking for chrome moly butt-weld fittings? — elbows, tees, reducers, caps, crosses and stub ends in WP5 through WP91. If you've been calling around for chrome molybdenum alloy fittings and getting quoted long mill lead times, check our stock first.
Grades
- WP5
- WP9
- WP11
- WP22
- WP91
Size
1″ & up
Types in stock
Full butt-weld range in all five grades — 90° and 45° elbows (long and short radius), tees, crosses, concentric and eccentric reducers, caps, stub ends, 180° return bends (long and short radius).
Need chrome moly fittings without the mill lead time?
Send your list — we'll confirm what's on the shelf within the hour.
150# – 2500#
Chrome Moly Flanges
Chrome moly flanges in F5 through F91, Class 150 through 2500 — weld neck, socket weld, blind, slip-on, lap joint, plate, paddle blind and spectacle blind. Ordering flanges, fittings and pipe in matching grades from one supplier means one PO, one shipment and one set of mill test reports.
Grades
- F5
- F9
- F11
- F22
- F91
Size
½″ & up
Class
150# · 300# · 600# · 1500# · 2500#
Types in stock
Weld neck, socket weld, blind, slip-on, lap joint, plate flange, paddle blind and spectacle blind.
Custom or hard-to-find flange spec?
We stock deep and source what we don't — tell us the grade, size and class.
Seamless
Chrome Moly Pipe
Seamless chrome moly pipe in P5, P9, P11, P22 and P91 — the alloy grades that hold their strength where carbon steel gives up. Stocked from ½″ up through XXH wall, ready to ship across Canada with full traceability.
Grades
- P5
- P9
- P11
- P22
- P91
Size
½″ & up
Schedule
STD · Sch 40 · Sch 60 · Sch 80S · Sch 80 · Sch 160 · XXH
Types in stock
Seamless pipe, ½″ and up, in all five grades across the full schedule range.
Shutdown or turnaround?
Call us with your spec and we'll pull stock availability while you're on the line.
Forged · Threaded & Socket Weld
Chrome Moly Pressure Fittings
Forged chrome moly pressure fittings in F5 through F91 — the widest type range we carry, from standard elbows and couplings through the full olet family. Stocked from ¼″ up, so small-bore alloy work doesn't hold up your project.
Grades
- F5
- F9
- F11
- F22
- F91
Size
¼″ & up
Types in stock
90° and 45° elbows (standard and street), bushings, caps, couplings, half and reducing couplings, crosses, unions, tees, plugs, inserts, swages, sockolets, threadolets, weldolets, elbolets, nipolets
Need Alloy Fittings Fast?
Most sizes ship same day from Sarnia — MTRs included.
TBE · TOE · PBE
Chrome Moly Pipe Nipples
Chrome moly pipe nipples in P5 through P91 — threaded both ends, threaded one end, or plain both ends, from 1/8″ up. Same grades as our pipe and fittings, so your whole line stays consistent.
Grades
- P5
- P9
- P11
- P22
- P91
Size
1/8″ & up
Types in stock
TBE (thread both ends) · TOE (thread one end) · PBE (plain both ends)
Need a custom length?
Material and cutting on one PO — cut to your spec before it ships.
Cut to Drawing
Chrome Moly Plate
Chrome moly plate in Grades 5, 9, 11, 22 and 91 from ¼″ up — for pressure vessels, boiler components and high-temperature structural work. Cut to your drawing in-house on HD plasma or OMAX waterjet, no outsourcing.
Grades
- GR5
- GR9
- GR11
- GR22
- GR91
Size
¼″ & up
Cutting
HD plasma · OMAX waterjet · in-house
Types in stock
Plate from ¼″ and up in all five grades; cut to your drawing before shipping.
Have a drawing?
Send it with your quote request — we cut in-house with fast turnaround.
Don't see your grade, size or spec?
We stock more than we list — 11,000+ SKUs — and we invite inquiries for items not shown. We respond quickly, with firm pricing and availability confirmed on review.
Grade selection guide
WHICH CHROME MOLY
GRADE DO YOU NEED?
| Grade | Best for | Where it's used |
|---|---|---|
| Grade 11 (P11 / F11 / WP11) | Moderate temperature and pressure | Power piping, boiler components, refinery service |
| Grade 22 (P22 / F22 / WP22) | Higher temperatures than Grade 11 | Superheaters, high-temp headers, heavy-wall piping |
| Grade 5 (P5 / F5 / WP5) | Resisting sulfur at temperature | Refinery heater tubes, crude and hydrocarbon service |
| Grade 9 (P9 / F9 / WP9) | Higher chrome content than Grade 5 | Refinery and petrochemical high-temperature lines |
| Grade 91 (P91 / F91 / WP91) | Highest strength at temperature | Critical steam lines, modern power generation |
Chrome moly grades carry different designations by product form — P for pipe, WP for butt-weld fittings, F for forged fittings and flanges, GR for plate — but refer to the same alloy. General guidance only; confirm suitability for your service conditions with our team: 519-336-1556.
CUT TO YOUR DRAWING
Sheet and plate cut in-house on HD plasma and OMAX waterjet — material and cutting on one PO, one truck.
Service area
Chrome Moly delivered
across Canada
Sarnia & Chemical Valley
Our home base — fastest turnaround, with same-day shipment for urgent requirements.
Ontario
Chrome Moly pipe, fittings and flanges delivered across Toronto, Mississauga, the GTA and all of Ontario.
Quebec
Regular freight into Montreal, Quebec City and industrial centres across the province — typically 1–3 business days.
Western Canada
Chrome Moly shipped to Alberta, British Columbia, Saskatchewan and Manitoba — Calgary, Edmonton and Vancouver on established freight lanes.
Atlantic Canada
Nova Scotia, New Brunswick, PEI and Newfoundland — serving shipyards, refineries and fabricators on the East Coast.
Canada-wide & emergency
All provinces and territories, 1–5 business days. Emergency line, 24/7: 1-844-201-9051 (fee applies).
FAQ
Chrome Moly
questions
Common questions about our chrome moly products, grades and ordering. Can't find your answer? We respond within 1 hour during business hours.
Speak to our team
Technical questions, grade guidance, fast quotes — our experienced team is ready.
Call 519-336-1556No matching questions
Can't find what you're looking for? Our team responds within 1 hour.
Products & Grades
Ordering & Delivery
Huron Alloys Inc.
Chrome Moly SUPPLIER IN CANADA
Huron Alloys is a chrome moly supplier based in Sarnia, Ontario, stocking chromium-molybdenum alloy pipe, butt-weld fittings, forged pressure fittings, flanges, pipe nipples and plate for refineries, power stations and fabricators across Canada. Our inventory covers the full grade range — P5, P9, P11, P22 and P91 in pipe, WP5 through WP91 in butt-weld fittings, F5 through F91 in forged fittings and flanges, and Grades 5 through 91 in plate. Seamless pipe runs from ½″ up through XXH wall; flanges span Class 150 to 2500; forged fittings start at ¼″, including the complete olet family. Most in-stock items ship the same day.
Chrome moly is specified where carbon steel can’t hold up — boiler and superheater components, refinery heater tubes, high-pressure steam lines and elevated-temperature process piping. That makes traceability non-negotiable, which is why every order ships with mill test reports and full compliance documentation under our ISO 9001:2015 quality system. Plate can be cut to your drawing in-house on HD plasma or OMAX waterjet before shipping, and delivery runs 1–5 business days anywhere in Canada. Not sure whether your design conditions call for P11, P22 or P91? Call 519-336-1556 and we’ll give you a straight answer and a firm quote within the hour.
Other materials
Also from Huron Alloys
Stainless Steel
Canada's most complete stainless inventory — pipe, fittings, flanges, sheet, plate and bar.
View Stainless Steel
Aluminum
Lightweight, corrosion-resistant aluminum — fittings, pipe, flanges, sheet, plate, tube & bar in 6061, 6063, 5052 and more.
View Aluminum
Nickel Alloys
Exotic alloys for extreme corrosion, temperature and pressure — Monel, Inconel, Hastelloy, Alloy 20 and 825 in pipe, fittings, flanges and plate.
View Nickel Alloys
Cutting services
HD plasma and OMAX waterjet — in-house, fast turnaround.
View cutting
Chrome Moly · ready to ship
Quote your
Chrome Moly
today
Send your grade, size, quantity, schedule and delivery date. We respond within 1 hour during business hours, with firm pricing and availability confirmed on review. MTRs auto-included.
- 4.9 Google
- 43+ years
- ISO 9001:2015
- CSA N299.4-16
Emergency supply 24/7: 1-844-201-9051