430 Stainless Steel Coil Precision Slit with Custom Width 20mm-1500mm Tight

MOQ： 1 Ton
Price： USD 850-1300 / Ton
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Slitting Tolerance	Width ±0.05mm, Burr ≤0.03mm
Slitting Blades	Carbide Circular Blades, CNC Controlled
Delivery Time	5-15 working days after order confirmation
Coil Inner Diameter	300mm / 508mm / 610mm
Grade	430 (UNS S43000 / 1.4016)
Packaging Details	Anti-rust oil + PE film + waterproof kraft paper + steel strapping + fumigated wooden pallet, export standard
Edge Type	Slit Edge (Burr-Free)
Width Range	20mm - 1500mm (Precision Slitting)
Supply Ability	3000 Tons per Month
Raw Material	Baosteel / TISCO Cold Rolled Base
Payment Terms	T/T, L/C at sight
Thickness Range	0.3mm - 3.0mm (±0.02mm tolerance)
Surface Finish	2B, BA, No.1
Coil Weight	0.5 - 8 Tons (Custom)
Standard	ASTM A240, JIS G4305, EN 10088-2
Brand Name	TISCO / BAOSTEEL
Model Number	430-SLIT-CUSTOM
Certification	ISO 9001:2015, SGS
Place of Origin	Shanxi, China

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Product Specification


Slitting Tolerance	Width ±0.05mm, Burr ≤0.03mm	Slitting Blades	Carbide Circular Blades, CNC Controlled
Delivery Time	5-15 working days after order confirmation	Coil Inner Diameter	300mm / 508mm / 610mm
Grade	430 (UNS S43000 / 1.4016)	Packaging Details	Anti-rust oil + PE film + waterproof kraft paper + steel strapping + fumigated wooden pallet, export standard
Edge Type	Slit Edge (Burr-Free)	Width Range	20mm - 1500mm (Precision Slitting)
Supply Ability	3000 Tons per Month	Raw Material	Baosteel / TISCO Cold Rolled Base
Payment Terms	T/T, L/C at sight	Thickness Range	0.3mm - 3.0mm (±0.02mm tolerance)
Surface Finish	2B, BA, No.1	Coil Weight	0.5 - 8 Tons (Custom)
Standard	ASTM A240, JIS G4305, EN 10088-2	Brand Name	TISCO / BAOSTEEL
Model Number	430-SLIT-CUSTOM	Certification	ISO 9001:2015, SGS
Place of Origin	Shanxi, China
High Light	Precision Slitting 430 SS Coil ，Custom Width 20mm Stainless Steel ，Tight Tolerance Cold Rolled Strip

430 Stainless Steel Coil — Precision Slitting & Custom Width

When standard coil widths do not meet your downstream processing requirements, our precision slitting service delivers 430 stainless steel coil in any width from 20mm to 1500mm with tight tolerances and burr-free edges. CNC-controlled carbide slitting lines ensure consistent quality across every slit coil.

Precision Slitting Capabilities

Width Range: 20mm - 1500mm — From ultra-narrow 20mm strips for electronic components to 1500mm full-width coils for large panel stamping. Any intermediate width available.
Tight Tolerance: ±0.05mm Width — CNC-controlled slitting with carbide circular blades ensures width tolerance within ±0.05mm and burr height below 0.03mm.
Flexible Coil ID Options: Standard 508mm/610mm ID plus 300mm compact ID for narrow strips. Custom coil weight from 0.5 ton to 8 tons per coil.
Multi-Strand Slitting: Simultaneous multi-strand slitting up to 30 strips from a single master coil. Maximum material yield with minimal waste.

Product Specifications

Parameter	Specification
Grade	430 (UNS S43000 / EN 1.4016)
Thickness	0.3mm — 3.0mm (±0.02mm)
Width Range	20mm — 1500mm (Custom slitting)
Width Tolerance	±0.05mm
Burr Height	≤ 0.03mm
Surface Finish	2B, BA, No.1
Coil ID	300mm / 508mm / 610mm
Coil Weight	0.5 — 8 Tons (Customizable)
Edge	Slit Edge (Burr-Free / Deburred)
Standard	ASTM A240, JIS G4305, EN 10088-2

Industries & Applications

Electronics & Precision Components: Narrow 20-100mm strips for connectors, springs, shielding covers, and battery tabs. Consistent thickness across narrow width prevents die wear.
Automotive Stampings: 100-500mm strips for exhaust flanges, heat shields, decorative trim, and seat belt components. Tight width tolerance eliminates edge trimming operations.
Kitchenware Manufacturing: 300-600mm slit coils for sink bowls, cutlery blanks, and cookware rims. Ready-to-feed width for progressive stamping dies.
Metal Stamping & Roll Forming: Customer-specified widths eliminate in-house slitting, reducing labor cost and material waste in high-volume production.
Ducting & HVAC: 100-400mm strips for spiral duct fabrication, with consistent flatness across the slit width.

Quality Assurance in Slitting

Every slit coil undergoes 3-point width measurement (head, middle, tail) per strand. CNC tension control prevents camber and edge wave during the slitting process. For gauges above 1.5mm, a secondary deburring pass is applied. Third-party SGS inspection reports available upon request for critical tolerance applications.

Need a specific coil width? Send us your target width and thickness — we will confirm feasibility and provide a quotation within 12 hours. Trial orders from 1 ton accepted with full slitting report included.

Company Details

Bronze Gleitlager

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Manufacturer,Exporter,Seller 
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Year Established:

2002 
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Total Annual:

10000000-30000000
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Employee Number:

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COMPANY PROFILE Shanxi Taigang Stainless Steel Co., Ltd. focuses on the development of special steel mainly made of stainless steel, and has formed a cluster of high-efficiency, energy-saving and long-l ife steel products mainly composed of stainless steel, cold-rol led si l icon steel, and hi... COMPANY PROFILE Shanxi Taigang Stainless Steel Co., Ltd. focuses on the development of special steel mainly made of stainless steel, and has formed a cluster of high-efficiency, energy-saving and long-l ife steel products mainly composed of stainless steel, cold-rol led si l icon steel, and hi...

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ShanXi TaiGang Stainless Steel Co.,Ltd
Room G001-A, No. G001e, 2310 Floor 23, Building A, Zhonghai International Center, Jinci Road,Taiyuan,Shanxi,China
https://www.taigangstainlesssteel.com/

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