C11000/C10200/C12000 Pure Copper Sheets - 4x8ft Construction Grade (0.6mm-200mm Thickness)

Product Description:

Our ASTM C11000, C10200, C12000, and C12100 copper sheets offer superior conductivity, corrosion resistance, and durability for construction and industrial uses. Available in standard 4x8ft (1220x2440mm) sizes with thickness options from 0.6mm to 200mm, these 99.9% pure copper plates meet ASTM, GB, DIN, and JIS standards for quality assurance.

Key Features:

✔ Ultra-High Purity (99.9% Cu) - Excellent electrical/thermal conductivity
✔ Multiple Thickness Options - 0.6mm to 200mm for diverse applications
✔ Custom Surface Finishes - Mill, polished, mirror, brushed, hairline available
✔ Construction-Grade - Ideal for roofing, cladding, and architectural features
✔ Global Certifications - Complies with ASTM, GB, DIN, and JIS standards

Q1: What's the difference between C11000 and C10200 copper?

• C11000 (ETP Copper) - 99.9% pure, standard electrical/thermal applications

• C10200 (Oxygen-Free Copper) - 99.95% purity, better for high-vacuum uses

Q2: Can I get a custom size instead of 4x8ft?

Yes! We provide laser/waterjet cutting to your exact specifications.

Q3: How does copper perform for exterior roofing?

Excellent - develops a protective patina that resists corrosion for 50+ years.

Q4: What's the lead time for 5-ton orders?

10-12 days after deposit confirmation.

Q5: Do you provide material certifications?

Yes, we supply Mill Test Reports (MTR) and ISO certificates.