There is no single price for stainless steel pipe. Two quotes for “316L pipe” can differ widely because one is for standard welded pipe in a common size and the other is for small-diameter seamless tube with polished finish and witnessed testing. This guide shows typical price ranges by product type, explains what drives the price, and lists what to include in an enquiry so the quotes you receive are comparable.
1. Typical price ranges by product (FOB China)
The ranges below are TeCarve’s indicative prices per metric ton, FOB China, in US dollars, for 304/316L material in standard sizes. They are a starting point for budgeting, not a quotation: the actual price depends on grade, size, finish, testing and quantity, and moves with nickel and molybdenum prices.
| Product | Indicative range (USD per metric ton, FOB) |
|---|---|
| Decorative tube (ASTM A554) | 1,400 – 2,900 |
| Square tube / rectangular tube | 1,500 – 3,400 |
| Welded pipe & tube | 1,800 – 3,200 |
| Oval tube | 1,800 – 4,000 |
| Sanitary tube | 2,500 – 4,200 |
| Seamless pipe & tube | 2,800 – 4,500 |
| Special-shaped tube | 2,800 – 4,600 |
| Thick-walled pipe | 2,900 – 4,800 |
| Coiled tubing | 3,000 – 5,200 |
| Heat exchanger tube | 3,200 – 5,500 |
| Corrugated pipe & flexible hose | 3,500 – 6,200 |
| Fabricated tube components | 3,500 – 7,000 |
| Helical coil tube | 3,800 – 6,500 |
| Low fin tube | 4,500 – 7,800 |
| Capillary tube | 5,500 – 9,800 |
| Needle tube / hypotube | 6,800 – 12,000 |
| Medical tubing and components | 8,000 – 15,000 |
| Stainless clad pipe | 1,800 – 6,500 |
Two patterns stand out. First, the more processing per ton — drawing to small diameters, thin walls, finning, coiling, bending — the higher the price per ton. Second, precision and medical tube is often quoted per metre or per piece rather than per ton, because the quantities ordered are small by weight.
2. What drives the price
Grade and alloy surcharges
Nickel and molybdenum are the expensive elements in austenitic stainless steel. 316/316L contains more nickel than 304/304L and adds 2–3% molybdenum, so it costs more; duplex and higher-alloy grades such as 904L cost more again. When nickel prices move, raw-material costs — and quotes — move with them.
Seamless or welded
Seamless pipe is made from a pierced billet and cold-worked to size, which takes more steps than forming and welding strip. For the same grade and size, seamless is generally the more expensive choice; welded pipe is usually the better value where the standard and service allow it. See our seamless vs welded guide.
Size, wall thickness and tolerance
Small diameters and thin walls need more drawing passes and annealing per ton, so their price per ton is higher. Tight OD, wall or straightness tolerances, exact cut lengths and continuous coil lengths also add cost.
Surface finish
Mill finish is the base price. Bright annealing, mechanical polishing to a specified Ra, electropolishing, satin, hairline or mirror finishes and PVD colours each add processing.
Testing and documents
An EN 10204 3.1 certificate is standard. Additional eddy-current or ultrasonic testing, PMI, intergranular-corrosion tests, Ra reports, witnessed EN 10204 3.2 certification or third-party inspection add cost and sometimes lead time. Specify them up front so every supplier prices the same scope.
Quantity
Production set-up costs are spread over the order. Very small orders cost more per ton than full production runs; standard sizes from stock avoid set-up altogether.
Packing and delivery terms
FOB prices cover goods loaded at the Chinese port. CFR, CIF and DDP quotes add ocean freight, insurance and, for DDP, import duties and delivery — so compare quotes on the same Incoterm. Wooden cases, end caps, individual sleeves and special marking also add to the price.
3. How to get an accurate, comparable quote
Include these items in your enquiry:
- Product standard and edition (for example ASTM A312, A269, A554, EN 10216-5)
- Grade (304, 304L, 316, 316L, 321, duplex…) and whether dual certification is needed
- Seamless or welded
- OD × wall thickness (or NPS × schedule for pipe) and length, or coil length
- Surface finish and any Ra requirement
- Tests and documents: 3.1 or 3.2, NDT, PMI, third-party inspection
- Quantity per size, packing and marking
- Delivery term (FOB, CIF, DDP) and destination port
With this information most suppliers can quote within a day, and you will be comparing like with like.
4. Ordering from TeCarve
TeCarve is the sole export arm of two stainless steel tube factories in Foshan and Wenzhou, China, supplying 19 product lines.
- Trial orders for standard industrial pipe and tube start from 100–300 kg; capillary tube from 100 pieces per size; needle tube from 500 pieces per gauge
- In-stock standard sizes ship in 7–10 days; custom production takes 10–25 days after deposit
- EN 10204 3.1 mill test certificate with every order; 3.2 and SGS, BV or TÜV inspection on request
- FOB, CFR, CIF or DDP quotations
- Response within 24 hours at sales@tecarve.com or via our contact page
Frequently asked questions
Why is 316 stainless steel pipe more expensive than 304?
316 contains more nickel and 2–3% molybdenum, the two most expensive alloying elements in the grade, so its raw-material cost is higher.
Why does small-diameter tube cost more per ton?
It needs more drawing passes, annealing and handling per ton of finished product, and tighter tolerances are usually required.
Do the prices above include freight?
No. They are FOB China. Ask for a CFR, CIF or DDP quote if you want freight, insurance or delivery included.
Is stainless steel pipe priced per ton, per metre or per piece?
Industrial pipe and tube is usually priced per ton. Precision, capillary, needle and medical tubing is often quoted per metre or per piece.
What is the minimum order?
Standard industrial pipe and tube from 100–300 kg per order; capillary tube from 100 pieces per size; needle tube from 500 pieces per gauge.
Related reading: Stainless steel pipe size & schedule chart · Mill test certificates and EN 10204 3.1 explained · Pipe vs tube: what’s the difference · 304 vs 316 vs 316L selection guide
