Q&A:

How do you measure a carbon hemisphere?

-- It is measured across the bottom.

What is your lead time?

-- In general, the lead time is 10-15 days but may extend during peak periods or holidays in China.

Is a deposit required?

-- It depends on the total order. 30%-50% advance payment is required for large bulk purchase, and the rest could be paid before shipping.

When can I receive it after payment?

-- Usually,  it depends on the transport method. For sea transport, it is at least 20 days or up to 40 days. For express delivery or air transport, it usually takes 3-5 days.

Specification:

1.      Material:

Low-carbon steel

0.05 to 0.25% carbon content.

Medium-carbon steel

Approximately 0.3–0.6% carbon content. Balances ductility and strength and has good wear resistance; used for large parts, forging and automotive components.

High-carbon steel

Approximately 0.6–1.0% carbon content. Very strong, used for springs, swords, and high-strength wires.

Ultra-high-carbon steel

Approximately 3.25–4.0% carbon content. Steels that can be tempered to great hardness. Used for special purposes like (non-industrial-purpose) knives, axles or punches. Most steels with more than 2.5% carbon content are made using powder metallurgy.

2. Diameter: No more than 2000mm

3. Feature: Anti-wear and resistant

4. Application: Mainly used for garden, patio, plaza or office decoration

5. Finish: polished or painted