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Why Choose Sanmei Metal's Stainless Steel Coil
Comprehensive Stainless Steel Processing Services
Our processing services include Precision Slitting, Custom Length Cutting, Shearing, Edge Trimming, Blank Production, Surface Polishing, Tension-Leveling, and Fabrication Services
Integration of Top Chinese Stainless Steel Resources
Whether you need stainless steel coils or sheets, we can source the highest quality industry resources in China.
One-on-One Service
We strive to provide a welcoming experience, with dedicated personnel handling each order to ensure the best customer experience.
24/7 Online Support
We are available around the clock to respond to your inquiries promptly, no matter where you are.
Available Grades for Sanmei Metal’s Stainless Steel Coil
Sanmei Metal offers stainless steel coils in the following grades: 201 J1, J2, J3, J4, 304, 304L, 309S, 310S, 316, 316L, 321, 409, 409L, 410, 410S, 420J1, 420J2, 430, 436, 439, 441, 2205 (F60, F51), 2207,
Specification of Sanmei's Stainless Steel Coil
| Type | Width (mm) | Weight (MT) | Thickness (mm) | ||||
| Stainless Steel Coil | 1000, 1219, 1240, 1500 or Customized | 3-10 | 0.15-3.0 | ||||
Standard Tolerances of Sanmei's Stainless Steel Coil
The stainless steel coil size tolerances provided by Sanmei Metal comply with Chinese national standards. China's stainless steel coil thickness, width and length tolerance standards are primarily based on GB/T 3280-2015 "Cold Rolled Stainless Steel Plate and Strip."
Thickness Tolerance (Unit: mm)
| For thickness ≤ 0.25mm: | For thickness 0.25mm < thickness ≤ 1mm: | For thickness 1mm < thickness ≤ 3mm: |
| Tolerance: ±0.02mm | Tolerance: ±0.03mm | Tolerance: ±0.04mm |
Width Tolerance (Unit: mm)
| For width ≤ 1000mm: | For width > 1000mm: |
| Tolerance: ±3mm | Tolerance: ±4mm |
Length Tolerance (Unit: mm)
For length ≤ 2000mm: | For length > 2000mm: |
Tolerance: ±5mm | Tolerance: ±10mm |
Basic Surfaces for Stainless Steel Coils and Sheets
The basic finish options for 201, 304, 304L, 316, 316L and 430 stainless steel coils and sheets include 2B, BA, No. 1, and No. 4 finishes. Please contact our professional sales team for details on other grades and finishes.
- No.1
- No.2D
- No.2B
- BA
- No.3
- No.4
- #240
- #320
- #400
- Hairline
- No.6
- No.7
- No.8
- 2B
- 2BK
- 2BB
- 2BQ
Colored Finishs for Your Stainless Steel Coils
Our whole finished stainless steel coil provides higher efficiency, lower costs, consistent color, less waste, and versatility for large-scale production.
Know More Customize Pattern for Your Stainless Steel Coil
These pattern mentioned above can be customized individually or used in combination, each featuring unique characteristics to meet different design requirements and application scenarios.
Star Your ProjectPacking and Loading for Stainless Steel Coil
Packing and Loading for Coil
According to customers' needs, we use wrapping paper. If the transportation period exceeds 10 days or encounters special climate conditions, we use waterproof packaging and add plastic film to prevent moisture, water, and rust.
- Standard factory packaging for 2B coils typically includes a layer of waterproof kraft paper inside, followed by a blue plastic cover with a logo, and secured with iron rings around the edges for protection.
Packing and Loading for Stainless Steel Coil
Stainless Steel Coil Surface Treatment
The finished stainless steel coil is a powerful solution to the problems of inconsistent styles and discontinuous colors.
including NO.1, 2B, BA, NO.4, 8K, Hairline, brushed and ect.
Click to Know Morecomplete Special metal processing service
We are committed to giving our customers the best and highest quality service to ensure our customers' satisfaction.
Precision Slitting
Custom Length Cutting
Shearing
Edge Trimming
Blank Production
Surface Polishing
Tension-Leveling
Fabrication Services
20+ Leading Stainless Steel Manufacturers' Resources in China.
Combining China's Stainless Steel Resources to Offer You the Best.
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Our Ace: Sincere Customer Care
Customer feedback is the most authentic reflection of a company's quality.
Mr. Moeez
Director
I've found her to be one of the most open and passionate people.
"I've worked with Mrs Paige on numerous deals for our respective companies. At the time, I found her to be one of the most open and passionate people. Her dealing is flawless, with great coordination and problem-solving skills. You can always rely on her to come through for you and give you the best support. I can confidently say i gained a good friend and look forward to continued cooperation in the future."
Mr. Iqbal
Director
She is a Trustworthy Friend and Business Partner
"Mrs.Paige is a long time business partner, supplying me many diversified products, she has the capacity to supply any product namely finished product, raw materials, machinery, spare parts & also packing materials. She always maintains quality, price and punctuality in full filling orders. She is a good friend with whom you could confidently move forward for the betterment of any business. I wish her good luck."
The Supplier You Can Trust
Certified by prestigious institutions and committed to adhering to international standards in every aspect.
Mill Test Reports
Know More Details about
View more technical references from Sanmei Metal regarding stainless steel coils and stainless steel sheets.
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Contact us
Room 611, Creating Center, No.142 Yuhe Road, Lecong Town, Shunde District, Foshan City, Guangdong Province, China. 528300
Contact
Headquarters:
Creating Center, No.142, Yuhe Road, Lecong Town, Shunde District, Foshan City, Guangdong Province, China. 528315
Factory: Liyuan Logistics City, Chencun Town, Shunde District, Foshan City, Guangdong Province, China. 528313
Australia Local Support Base: (Yatala, QLD) – Coming 2026
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