Factory-direct steel gratings & stair treads, shipped worldwide
SS Grating Price
Factory quote for steel bar grating price: material, fabrication and FOB all itemized.
Itemized quote within 24 hours · Free drawing review included
Factory-direct, no markups
Quoted by the mill, not a trading company
Itemized quotes
Material, fabrication, packing, FOB — line by line
Certified & tested
Reports on request, MTC with every order
Samples in 5–7 days
Production in 15–25 working days
How the quote is built
What an SS Grating Quote Contains, Line by Line
There is no published price list on this page — and that is the honest answer, not a teaser. Stainless steel bar grating is quoted per specification, so the ss grating price you receive is a written document with every cost element visible. This is the structure it follows.
| Line item | What it covers | What drives it on stainless |
|---|---|---|
| 1 · Material | SS304 or SS316 flat bars and cross bars, by weight | Alloy content — nickel in both grades, plus molybdenum in SS316 — moves with the alloy market |
| 2 · Fabrication | Welding or press-locking, cutting to size, banding, notching | Panel count, cut complexity and mesh density, not the grade |
| 3 · Finish | Mill finish as standard | The corrosion resistance is in the alloy, so there is no galvanizing line item on stainless orders |
| 4 · Packing | Export steel strapping, pallets, loading plan | Panel format and destination handling requirements |
| 5 · FOB Tianjin | Delivery to port, about 400 km from the mill | Same export path for every grade — EXW or CIF negotiable |
| 6 · Documents | MTC EN 10204 3.1, inspection report, DoC per destination | Included with the order — no fee line, no surcharge |
Quoted per m² or per ton, by spec. Send your specs — the itemized quote lands within 24 hours, drawing review included.
Cost structure comparison
Why Stainless Quotes Differ From Carbon Quotes
A stainless steel grating price and a galvanized carbon price are not the same document with a different total. The line items themselves change — the alloy does the work that the coating does on carbon steel, and that reshapes the whole quote.
| Cost element | Stainless (SS304 / SS316) | Galvanized Carbon | Black Carbon |
|---|---|---|---|
| Material driver | Alloy content: nickel in both grades, molybdenum added in SS316 | Bare Q235B steel plus zinc for the coating bath | Bare Q235B steel only |
| Grade gap | SS316 sits above SS304 by its molybdenum content — quoted as its own line | Single grade path, no grade choice to price | Single grade path, no grade choice to price |
| Coating line item | None — mill finish, the alloy is the protection | Hot-dip galvanizing adds a line and a plant visit in the schedule | None — site painting by others if wanted |
| Corrosion duty | Washdown, chemical and chloride service | General outdoor weathering | Dry, indoor or protected exposure |
| Refurbishment | Avoided — no recoat cycle to budget later | A future refurbishment round can re-enter the budget | Corrodes without protection |
| MTC | EN 10204 3.1 per heat of SS304 / SS316, included | EN 10204 3.1 plus coating thickness reports | EN 10204 3.1, included |
Comparing stainless against galvanized for one project? Ask for the itemized comparison in your quote — both structures, side by side, in writing.
What moves the number
Three Things That Move an SS Grating Quote
1 · Grade and alloy content
The material line is the biggest structural difference inside stainless. Nickel sits in both SS304 and SS316; SS316 adds molybdenum for chloride and chemical service, and that addition is what lifts its material line above SS304. Alloy prices move with the market, so both are quoted at the day of the quote.
2 · Steel in the panel
Taller bearing bars and closer centers mean more kilograms per square meter, whatever the grade. This is why the same stainless steel bar grating price request can return different totals for a walkway mesh and a platform floor — the geometry, not the keyword, sets the weight.
3 · Fabrication work
Cutting, banding, notching and tread-end plates are priced by the work each panel needs — identical logic to carbon steel. What never appears on a stainless order is the coating line: mill finish is the standard, so the finish row reads zero work, not a hidden allowance.
Every one of these is a structure, not a figure — the numbers exist only in your written quote.
How we quote stainless
Transparent SS Grating Pricing, by Project
Itemized, never bundled
Material, fabrication, packing and FOB Tianjin arrive as separate lines on every stainless quote. You can see exactly what the alloy costs and what the work costs — and challenge either line.
Factory price, no markups
SS grating panels are formed in our own workshop on in-house lines — the quote comes from the mill that builds the panels, without a trading-company margin stacked on top.
Quote in 24 hours, by drawing
Send a drawing, a spec or even photos and a sketch — a written reply lands within 24 hours, with free drawing review and small trial orders welcome for first projects.
Total cost of ownership
When Stainless Beats Galvanized Carbon Overall
On the quote alone, galvanized carbon comes in with a lighter material line — zinc-coated Q235B simply contains cheaper metal. The stainless steel bar grating price starts to win once the coating has to be earned back: in corrosive duty, carbon steel needs refurbishment rounds that stainless avoids, because its protection cannot be consumed. Where that trade-off lands is project-specific — so we put both structures in your quote instead of preaching one answer.
Food & beverage washdown
Daily washdown chemistry strips coatings over time; SS304 floors and drains hold their surface with no recoat round to budget.
Chemical & chloride plants
Spills and fumes that eat zinc leave SS316 standing — molybdenum earns its line item in the melt, not at the refurbishment budget.
Marine & coastal exposure
Salt air is the classic case where galvanized carbon returns to the budget for renewal and SS316 does not.
Hygienic drainage floors
Channel grates and trench covers that must stay bright and drainable for audits — mill-finish stainless keeps that state as installed.
Grade guidance in depth: stainless steel grating line → · SS316 for chloride duty →
Specifications
Stainless Grating Specifications Behind the Quote
| Parameter | Range |
|---|---|
| Grades | SS304 · SS316 (molybdenum-bearing) |
| Bearing bar | 20×3 mm to 100×8 mm, plain or serrated |
| Bar spacing | 30 / 40 / 60 mm centers |
| Panel maximums | Up to 1.25 m wide × 6 m long |
| Surface | Mill finish — no coating applied |
| Weight & load tables | Calculated per bar size — provided with your quote |
| Basis | Quoted per m² or per ton, by spec |
Material proof included
Because the alloy is the largest line on a stainless quote, it is also the best documented one. Every heat of SS304 or SS316 enters production with its mill test certificate verified at goods-in — the first of our five QC stages — and the paperwork travels with the panels:
- Mill test certificate to EN 10204 Type 3.1 for the grade quoted
- Factory inspection report with every shipment
- No coating report needed — there is no coating line to certify
Standards & compliance
Produced to Recognized Standards — Documents on Request
ANSI / NAAMM MBG 531
Stainless welded panels produced to MBG 531 reference practice, with joint inspection on our five-stage QC plan.
MTC EN 10204 3.1
Heat-by-heat certificates for SS304 and SS316 verified at goods-in and supplied with the order — the alloy line you paid for, in writing.
CE & SGS tested
Certified & tested, reports on request — we show documents you can verify, not a certificate wall.
From specs to quote to panels
Ordering Stainless Grating in Three Steps
Send grade, sizes and quantities
SS304 or SS316, panel dimensions, bar spacing — or photos and a sketch to start. Drawing review is free and sits inside the quote.
Itemized quote within 24 hours
Material, fabrication, packing and FOB Tianjin as separate lines — with the stainless versus galvanized comparison included when you ask for it. Small trial orders welcome.
Samples in 5–7 days, production in 15–25
Working days after drawing confirmation. Stainless needs no galvanizing cycle, and the window is quoted the same way either way — installation drawings and fixing layout ship with the order.
Factory-direct quote
Send Specs for Your SS Grating Quote
Send your specs for an itemized ss grating price quote — the reply lands within 24 hours, samples follow in 5–7 days, and the grade comparison is included when you want it.
- Five-stage QC, from MTC verification at goods-in to final inspection
- MTC EN 10204 3.1 with every SS304 / SS316 order, no extra line
- Factory audits welcome — see the lines before you commit
Prefer to talk? WhatsApp us or sales@dtsteelladder.com
Request your quote
Five fields — we do the rest.
FAQ
Frequently Asked Questions
Why is there no online price list for SS grating?
Stainless quotes are built per specification: alloy content, bar sizes and panel geometry change every line item, so a fixed price list would be fiction. Send your specs and a written itemized quote lands within 24 hours — material, fabrication, packing and FOB Tianjin, line by line.
Why do SS316 quotes come in above SS304?
The difference comes from the melt: SS316 adds molybdenum, which is what buys its higher resistance in chloride and chemical service, and that addition is what lifts the material line above SS304. The gap moves with the alloy market, so we quote it as its own line rather than as a fixed multiplier.
Can I trial stainless grating before a full order?
Yes — small trial orders are welcome. Samples ship in 5–7 working days and mass production runs 15–25 working days after drawing confirmation. Stainless panels need no galvanizing cycle, and the production window is quoted the same way so the schedule stays honest.
Related pages
Related Pricing & Stainless Pages
Grating Price
How an itemized factory quote is built — the anchor page for the whole pricing band.
View page →Cost of Steel Grating
The four cost factors of carbon steel grating — weight, material, finish, fabrication.
View page →Galvanized Grating Price
What hot-dip galvanizing adds to a quote — the coating line stainless never carries.
View page →Floor Grating Price
Floor project pricing on a per m² basis — area, panel count and finish logic.
View page →Stainless Steel Grating
The full SS304 / SS316 product line — specs first, price by quote.
View page →316 Stainless Steel Grating
The molybdenum grade behind the top material line — chloride and chemical duty.
View page →