304 Stainless Steel Precision Strip | SUS304 06Cr19Ni10 Cold Rolled Precision Stainless Strip

Micron-level dimensional tolerance, thickness control down to ±0.01mm
Excellent corrosion resistance for atmospheric & fresh water environments
Superior ductility and formability for high-speed automatic stamping
Burr-free edge trimming, no scratch, suitable for continuous production
Flat & stress relieved, no deformation after bending and punching

Product Overview

304 Stainless Steel Precision Strip (GB grade 06Cr19Ni10, SUS304, AISI304, EN 1.4301 X5CrNi18-10) is cold rolled precision narrow stainless strip produced from mother coil via cold rolling finishing, stress leveling and high precision longitudinal slitting, manufactured complying with ASTM A666, GB/T4239 and EN10088 standards.

We can supply ultra-thin specification from 0.01mm up to 2.0mm, slitting width customizable from 3mm to 1200mm. Available surface finishes: 2B, BA Mirror, HL Hairline, Etched Base. Deburring & edge rounding processing is available for stamping clients.

This 304 precision stainless strip is widely used for electronic spring contacts, lithium battery steel strips, instrument gaskets, miniature hardware, corrugated pipe and automotive precision fittings.

Stainless Steel Precision Strip

Chemical & Mechanical Property Snapshot

Grade	C Max	Si Max	Mn Max	P Max	S Max	Cr	Ni	Yield Strength (MPa)	Tensile Strength (MPa)	Elongation (%)	Hardness HV
304 (06Cr19Ni10)	0.08	1.00	2.00	0.045	0.030	18.00~20.00	8.00~10.50	≥205	≥515	≥40	≤200

Detailed Technical Specifications

Item	Technical Specification
Product	304 Stainless Steel Precision Strip
Full Equivalent Grades	GB:06Cr19Ni10; AISI:304; SUS:SUS304; EN:1.4301 X5CrNi18-10
Manufacturing Process	Cold rolling finishing, stress leveling and high-precision longitudinal slitting
Executive Standards	ASTM A666, GB/T 4239, EN 10088
Thickness Range	0.03–2.0 mm
Customized Ultra-Thin Thickness	Down to 0.01 mm
Slitting Width	3–1200 mm
Thickness Tolerance	Within ±0.01 mm
Surface Finishes	2B / BA Mirror / HL Hairline / Etched Base
Edge Options	Deburring / Edge Rounding / Standard Slit Edge
Material Condition	Stress-relieved, flat and dimensionally controlled
Inspection Documents	Material test reports and dimensional inspection documents, EN10204 3.1 MTC
MOQ	5 Ton
Payment Terms	T/T, L/C at Sight
Delivery Time	7-15 working days after receiving deposit
Package	Waterproof paper + galvanized steel strap + seaworthy export wooden pallet

Product Comparison Table

AISI Grade	SUS Grade	GB Grade	EN Material No.	EN Full Designation	Material Feature	Typical Application
201	SUS201	1Cr17Mn6Ni5N	1.4372	X12CrMnNi17-7-5	Low nickel, economical, moderate corrosion resistance	Decoration, low-cost stamping parts
301	SUS301	1Cr17Ni7	1.4310	X10CrNi18-8	High work hardening, good elasticity	Spring contacts, elastic shims
304	SUS304	06Cr19Ni10	1.4301	X5CrNi18-10	General anti-corrosion, excellent forming	Electronic components, battery strip, gaskets
304L	SUS304L	022Cr19Ni10	1.4307	X2CrNi18-9	Low carbon, anti intergranular corrosion after welding	Welded precision components
303	SUS303	Y06Cr19Ni10	1.4305	X8CrNiS18-9	Free cutting, easy machining	Automatic lathe precision parts
304N	SUS304N1	022Cr19Ni10N	1.4311	X2CrNiN18-10	Nitrogen strengthened, higher tensile strength	Thin wall high strength precision parts
316	SUS316	06Cr17Ni12Mo2	1.4401	X5CrNiMo17-12-2	Mo added, chloride corrosion resistant	Coastal & weak acid environment parts
316L	SUS316L	022Cr17Ni12Mo2	1.4404	X2CrNiMo17-12-3	Low carbon molybdenum grade, weldable	Seawater auxiliary precision fittings
317L	SUS317L	022Cr19Ni13Mo4	1.4438	X2CrNiMo18-15-4	High molybdenum, strong pitting resistance	Chemical & pulp industry precision shims
321	SUS321	06Cr18Ni11Ti	1.4541	X6CrNiTi18-10	Titanium stabilized, high temp anti-corrosion	High temperature precision gaskets
309S	SUS309S	06Cr23Ni13	1.4828	X15CrNiSi20-12	High temperature oxidation resistance	Furnace internal precision components
310S	SUS310S	06Cr25Ni20	1.4845	X12CrNi25-21	Ultra high temperature resistant	Kiln & heat equipment thin strip
430	SUS430	06Cr17	1.4016	X6Cr17	Ferritic, good formability, magnetic	Home appliance decorative precision strip
409L	SUS409L	022Cr11Ti	1.4512	X2CrTi12	Titanium stabilized ferritic steel	Automobile exhaust thin strip
410S	SUS410S	06Cr13	1.4000	X6Cr13	Low carbon martensitic, moderate rust resistance	General anti-rust mechanical shims
410	SUS410	12Cr13	1.4006	X12Cr13	Heat treatable martensitic steel	Pump & valve thin precision parts
420	SUS420	20Cr13	1.4021	X20Cr13	Hardenable martensitic, wear resistant	Precision cutting blade blanks
420J2	SUS420J2	30Cr13	1.4031	X30Cr13	High carbon, high polishing performance	Precision hardware blades
2205	–	022Cr22Ni5Mo3N	1.4462	X2CrNiMoN22-5-3	Duplex, ultra high strength, chloride resistance	Offshore high pressure precision shims
2507	–	022Cr25Ni7Mo4N	1.4410	X2CrNiMoN25-7-4	Super duplex steel, heavy corrosion resistance	Seawater desalination equipment strip
904L	–	022Cr25Ni7Mo4CuN	1.4539	X1NiCrMoCu25-20-5	Super austenitic, strong acid resistance	Phosphoric acid industrial components
630	SUS630	05Cr17Ni4Cu4Nb	1.4542	X5CrNiCuNb17-4-4	Precipitation hardening high strength	Aerospace precision elastic parts

App Market

Reliable Steel Coil Solutions For Diverse Industrial Applications

Precision Instrument Shim

Mobile Phone Battery Steel Strip

Electronic Spring Contact

Product Packaging

Secure Export Packaging For Safe Handling And Delivery

FAQs

What is equivalent grade for 304 stainless steel precision strip?

GB 06Cr19Ni10, AISI304, SUS304, EN 1.4301 (X5CrNi18-10). These grades are widely treated as equivalent for global purchasing of precision stainless strip.

What is the thickness tolerance of your 304 precision stainless strip?

hickness tolerance can be controlled within ±0.01mm. We can produce customized ultra-thin strip down to 0.01mm.

Can you provide deburred edge for continuous stamping production?

Yes, we offer deburring and edge rounding treatment, burr-free edge without scratch for high-speed automatic stamping.

What surface options are available for 304 precision strip?

2B, BA Mirror, HL Hairline and Etched Base surface finishes, to meet assembly and appearance requirements.

What are typical applications of 304 stainless precision strip?

Electronic spring contacts, lithium battery steel strips, precision instrument gaskets, miniature hardware, corrugated pipe and automotive precision fittings.

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304 Stainless Steel Precision Strip | SUS304 06Cr19Ni10 Cold Rolled Precision Stainless Strip