310S / FLAGSHIP SUPPLY ROUTE
Source 310S Stainless Steel by Product Form and Project Requirement.
Start with the 310S product form your project needs, then define the standard, dimensions, service conditions, processing and inspection scope for quotation.
309 · 309S · 310 · 253MA · 321 · 321H · 347 · 347H · 316Ti · 441 · 444

Built for High-Temperature Industries
Material selection · Supply · Processing · Inspection
High-temperature serviceOxidation Resistance
Flat products310S Plate & Sheet
Continuous supply310S Coil & Strip01 / Product supply
310S Product Forms
Choose the form that fits your fabrication route, then send the grade, standard, dimensions, quantity and inspection scope for a matched offer.



- 01PlateHot-rolled plate for furnace panels, supports and fabricated shells, quoted by grade, product standard, dimensions, finish, processing and inspection.
- 02SheetCold-rolled sheet for liners, covers and formed components, quoted by grade, standard, thickness, cut length, finish, flatness, film and inspection.
- 03CoilHot-rolled or cold-rolled coil for slitting, cut-to-length and forming, quoted by grade, standard, thickness, width, coil weight, ID/OD, edge, finish and inspection.
- 04StripPrecision strip for slitting and repeatable forming, quoted by grade, standard, thickness, slit width, condition, surface, edge, burr, camber, coil data and tolerance.
- 05Pipe / TubeSeamless or welded pipe and tube for furnace, heater and process components, quoted by OD × wall, grade, standard, heat treatment, test method, length and end preparation.
- 06Bar & RodRound bar and rod for supports, shafts and machined components, quoted by grade, standard, diameter, length, condition, surface, straightness, tolerance and inspection.
- 07ForgingsForged rounds, flats, rings and blocks for heavy or machined components, quoted from the drawing, grade, standard, forging ratio, heat treatment, machining allowance and NDT scope.
- 08FlangesFlanges for high-temperature piping and equipment connections, quoted by standard, grade, size or class, facing, bore, heat treatment, machining and inspection.
- 09Pipe FittingsElbows, tees, reducers and caps for high-temperature pipework, quoted by standard, grade, DN/NPS, schedule, end type, heat treatment, dimensions and NDT scope.
- 10Custom PartsDrawing-based furnace and thermal-equipment parts can combine material supply, cutting, forming, welding, machining, finishing and inspection after manufacturability review.
02 / Material snapshot
310S Technical Snapshot
Confirm the 310S naming route and product standard first. Then compare published dimensions and send the product form, quantity, service inputs and inspection scope needed for a usable offer.
Open full 310S specificationsType 310S / UNS S31008 · EN 1.4845 X8CrNi25-21
5–80 mm thickness × 800–3,400 mm width × 2,000–12,500 mm length
Grade designation · product standard · product form · dimensions · quantity · inspection scope
03 / Grade selection
Priority Heat-Resistant Grades
Compare order designations and product routes, then share the service conditions, standard, form and inspection requirements that guide your selection.
04 / Service context
Built for High-Temperature Industries
Choose the service context closest to your project, then compare temperature, atmosphere, loading, pressure, cycling, fabrication and inspection inputs.
01Industrial FurnacesPlan industrial-furnace supply around temperature, atmosphere, thermal cycle, loading, component geometry, fabrication and inspection requirements.
02PetrochemicalPlan petrochemical material supply around process media, operating and upset temperatures, pressure class, component geometry, fabrication and inspection.
03Power GenerationPrepare a power-equipment enquiry with the service environment, design temperature, pressure or load, component geometry, material standard and inspection plan.
04Cement & MineralsDefine temperature cycles, gas and solids exposure, abrasion or impact, component geometry, attachment details and replacement constraints for mineral-processing parts.
05Waste IncinerationDescribe the incineration atmosphere, deposits, temperature profile, cleaning cycle, component geometry, joint design and inspection needs for material review.
06Boilers & Heat ExchangersPlan boiler and heat-exchanger supply around shell- and tube-side media, operating temperature, pressure code, component geometry, joining and test scope.
07High-Temperature ConveyingDefine the transported medium, operating temperature and pressure, abrasion, component geometry, support spacing, expansion, joining and inspection requirements.
08Custom Thermal EquipmentPrepare custom thermal-equipment supply from the operating conditions and component drawing, including material, forming, welding, machining, tolerances and inspection.05 / Processing network
Processing & Custom Delivery
Select cut-to-length, slitting, drawing-based cutting, forming, fabrication or export packing after the material, dimensions, tolerances and acceptance points are clear.


Cut-to-length from 0.2 to 25 mm thickness and up to 2,500 mm width; length tolerance from ±0.15 mm can be reviewed for suitable precision work.
02SlittingCoil slitting from 0.2 to 16 mm thickness and up to 2,000 mm mother-coil width; slit-width tolerance from ±0.10 mm can be reviewed for suitable precision orders.
03Laser CuttingStainless steel laser cutting up to 120 mm and large-format cutting through the processing network; dimensional tolerance from ±0.10 mm can be evaluated on suitable thin- and medium-gauge parts.
04Waterjet CuttingWaterjet cutting up to 200 mm, tables up to 6,000 × 3,000 mm and cutting tolerance from ±0.10 mm can be reviewed for the stated material, thickness and edge quality.
05Plasma CuttingProduction plasma cutting for stainless steel up to 64 mm piercing thickness; severance cuts up to 130 mm by review. Typical dimensional tolerance from ±1.0 mm.
06CNC BendingCNC bending up to 12,000 mm through the processing network, with angle tolerance from ±0.5° where the material, geometry and tooling allow.
06 / Verification
Quality & Inspection
Tell us what must be verified and documented so the inspection route, timing and cost can be included in the quotation.
Review quality controls- 01
Material documentation
Name the ordered standard, MTC type, heat traceability and any supporting reports.
- 02
Dimensional inspection
Identify the drawing dimensions, tolerances, sampling and measurement stage.
- 03
Testing & NDT
Add PMI, ultrasonic, penetrant or other testing with acceptance criteria when required.
- 04
Release review
Align marking, packing, document review and witness or release points before production.

Kongfang Metal Group Team
Group leadership behind a focused supply route
Wang Ruijun leads Kongfang Metal Group. For Hechuang Stainless Steel buyers, that group-level perspective helps connect a focused heat-resistant stainless enquiry with the wider supply-network resources needed for material, processing, inspection and delivery.
Wang RuijunPresident & CEO
View official group profile07 / Export coordination
Global Supply from Wuxi
Send one enquiry to the Wuxi team for material sourcing, qualified processing, inspection coordination, documentation, export packing and international logistics.
Contact the Wuxi team- Legal entity
- Wuxi Hechuang Stainless Steel Co., Ltd.
- Office
- No. 123, Beihuan Road, Xishan District, Wuxi, Jiangsu, China
- Enquiry contact
- info@hechuangss.com
+86 15251530098
08 / Selection resources
Technical Center
Practical selection, product-form and RFQ guidance for engineering and purchasing teams.
A source-led 253MA buyer guide covering grade identity, alloy design, oxidation, creep, atmosphere, fabrication, welding and order inputs.
02310S Stainless Steel for High-Temperature Service EnquiriesA source-led 310S service guide covering oxidation, load, atmosphere, cycling, geometry, joining, product form, inspection and RFQ inputs.
03309S vs 310S Stainless Steel: A Buyer’s Grade-Selection GuideCompare 309S and 310S identities, producer chemistry, temperature-cycle inputs, fabrication controls, supply forms and inspection requirements.
Start with service conditions
Discuss your 310S requirement.
Share the designation, product standard, form, dimensions, quantity, service conditions, processing, inspection and destination. Our team will map the right mill and processing route, then reply within one business day.
Request 310S Quote