Standard:ASTM,GB,AISI,JIS,DIN,etc

Grade: 201, 202, 301, 304, 304L, 316L, 321, 309S, 310S, 2205, 430, etc

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Product Detail1

Shanghai Metal Corporation is a leading manufacturer and supplier of stainless steel strip.

Stainless steel strip is widely recognized for its high strength, corrosion resistance, oxidation resistance, formability, wear resistance, and excellent surface finish. These properties make it suitable for both industrial and commercial applications. Its use continues to expand across core sectors such as aerospace, petrochemicals, automotive, textiles, electronics, home appliances, computers, and precision machining. As a result, demand for stainless steel strip continues to rise steadily.

If you want to know more about our stainless steel strip, including specifications and prices, please feel free to contact us. We will reply to you within 24 hours.

Steel Grade: 201, 301, 304/304L, 316/316L, 409, 410, 420, 430
Metallurgical Structure :Austenitic, Ferritic, Martensitic
Surface Finish: 2B, BA, Hairline, 8K Mirror, No.4
Temper: Soft Annealed, 1/4H, 1/2H, 3/4H, Full Hard
Thickness： 0.1–5.0 mm (tolerance ±0.06 to ±0.10 mm; precision strip ±0.015 to ±0.030 mm)
Width： 8–1,219 mm (tolerance ±0.15 to ±0.40 mm)
Edge: Slit edge, Rolled edge

1.High Strength and Dimensional Stability
Precision-rolled stainless steel provides consistent mechanical strength and tight tolerances during forming, helping manufacturers reduce deformation, scrap rates, and costly rework.
2. Reliable Corrosion and Oxidation Resistance
Forms a protective passive film that resists rust, chemical attack, and high temperatures, extending product service life and lowering long-term maintenance costs in harsh environments.
3.Superior Formability and Processability
Features consistent hardness and ductility for smooth cutting, stamping, and welding, boosting production efficiency and minimizing tool wear on complex geometries.
4.Consistent Surface Finish and Quality
Delivers controlled, defect-free surface quality with customized finish options, enhancing final product aesthetics while supporting reliable coating and bonding.

1.Automotive Exhaust and Structural Components
Used for exhaust manifolds, silencers, and structural brackets subject to extreme heat and vibration. Its high oxidation resistance and dimensional stability prevent warping and cracking under severe thermal cycling.
2.Petrochemical & Chemical Processing Equipment
Suitable for filter meshes, pressure vessel cladding, and chemical pipeline fittings exposed to aggressive chemicals and moisture. The strong passive oxide layer provides long-lasting corrosion resistance to minimize maintenance downtime.

3.Kitchenware & Home Appliances
Ideal for deep-drawn sink basins, dishwasher interiors, cooktop panels, and cookware bodies. Exceptional deep-drawing formability and consistent surface finish ensure a smooth, defect-free appearance after stamping and polishing.

SPEC＆SURFACE	Category	Detail	Notes
Dimensions	Thickness	To be specified (mm)	Typical ranges vary by grade, process, and supplier
Dimensions	Width	To be specified (mm)	Common widths may include 1000, 1219, 1250,
Dimensions	Width	To be specified (mm)	and 1500 mm; confirm availability
Dimensions	Coil Inner Diameter (ID)	508 mm / 610 mm / To be specified	Confirm with supplier
Dimensions	Coil Outer Diameter (OD)	To be specified (mm)	Depends on thickness, width, and coil weight
Dimensions	Coil Weight	To be specified (MT or kg)	Confirm minimum and maximum coil weight
Dimensions	Edge Condition	Mill Edge / Slit Edge	Select according to end use
Surface Finish	2B	Cold rolled, heat treated, pickled, and skin passed	Typical finish designation; confirm standard-specific definition
Surface Finish	BA	Bright Annealed	Reflective finish; availability depends on grade and thickness
Surface Finish	No. 1	Hot rolled, heat treated, and pickled	Usually used for hot-rolled products
Surface Finish	No. 4	Brushed finish	Confirm grit and finish requirements if appearance is critical
Surface Finish	HL	Hairline finish	Usually specified for decorative applications
Surface Finish	8K / Mirror	Mirror finish	Confirm the required reflectivity and processing method

Standard Packaging

Each stainless steel coil is wrapped with waterproof plastic film and heavy-duty anti-rust kraft paper, then reinforced with steel strapping and edge protectors. Products are securely placed on fumigated wooden pallets or in sturdy wooden crates to ensure maximum protection against moisture and damage during long-distance maritime transit.

Shipping

We support FCL (Full Container Load) and LCL (Less than Container Load) sea freight, air freight, and international express delivery based on order volume and urgency. Flexible trade terms are available including EXW, FOB, CFR and CIF upon request. Shipping costs are calculated according to cargo weight, total volume, destination port, and chosen transport method.

Lead Time

Samples ：3-7working days

Standard orders：15–25 working days

Customized orders：25–40 working days

Q: How long does sample preparation take?

A: Stock sample: 1–3 business days.

Custom cut or specific temper: 5–7 business days.

Special surface finish or non-standard grade: 7–10 business days.

Shipping time is not included.

Q: What is the MOQ and production lead time?

A: Standard stock: MOQ 500 kg–1 ton per size.

Custom production: MOQ 1–3 tons per grade/finish/size.

Lead time: stock 7–15 days; standard production 20–35 days; custom temper, finish, or width 25–40 days. Urgent orders can be reviewed case by case.

Q: How long does customization take?

A:After specification and deposit confirmation:

Slitting / edging: 5–10 days.

Custom temper / annealing: 10–15 days.

Surface finish (BA, hairline, 8K): 7–15 days.

Total: 25–40 days.

If sample approval is required before mass production, add 5–7 days.

Q: Which stainless steel strip grade is best for automotive exhaust systems?

A: For exhaust tubing, mufflers, and heat shields, use 409 or 439 ferritic strip.

409 is the standard cost-effective choice for oxidation resistance up to about 800°C.

439 offers better high-temperature corrosion resistance and formability.

Recommended: 409 or 439, thickness 0.8–2.0 mm, 2B finish, annealed condition.

For exhaust gaskets, use 410 or 301, thickness 0.2–1.0 mm, 1/2H–FH temper, depending on sealing force.

Do not use 304 for high-temperature exhaust components because of thermal expansion and chloride stress corrosion risk.

Q: What strip specification is recommended for surgical instruments such as bone saws and knives?

A: Use martensitic grades: 420 or 7C27Mo2.

For bone saws and surgical knives, 7C27Mo2 is preferred for high corrosion resistance, toughness, and fatigue strength.

Thickness: 0.10–2.5 mm.

Supply in hardened and tempered condition to 48–56 HRC, depending on edge retention requirements.

For forceps and scissors, use 420 or 410 at 0.5–2.0 mm, 2B finish, then harden.

For corrosion-critical instruments, 316L may be used, but it cannot reach the same edge hardness.

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