1. Size: 30cm, 32cm, 34cm, 36cm 2. Material and technology: Q195, handicraft 3. Application: gas stove, natural gas 4. Features: no coating, not easy to stick to the pan 5. Pot thickness: 1.8mm 6. Diameter 30cm, pot weight 1.6kg, pot depth 8.5cm, suitable for 1-3 people; diameter 32cm, pot weight 1.7kg, pot depth 9cm, suitable for 2-4 people; diameter 34cm, pot weight 1.8kg, pot 9.5cm deep, suitable for 3-5 people; diameter 36cm, pot weight 2kg, pot depth 10cm, suitable for more than 6 people 7. The above data is manual measurement and is for reference only. The actual product shall prevail. 8. This product does not have any chemical rust-proof layer. If you do daily maintenance, it will not be rusted after maintenance. It does not belong to the after-sales range. 9. Maintenance method: Wash it out every day in the previous month, dry it up, and fill the inner pot wall with oil. After one month, no water remains in the pot 10. The craftsmanship will vary due to the craftsmanship of each master 11. Different forgings on the surface of forged products are not a quality issue