DDQ stainless steel plate adheres to stringent quality standards, characterized by high ductility and plasticity. During the stamping process, it maintains surface smoothness and is resistant to cracking, wrinkling, or tensile deformation. Widely utilized in industries requiring deep forming processing, such as kitchen utensils, auto parts, and home appliance casings. Application of DDQ Stainless Steel Sheet including architectural and industrial field often contains decoration industry, construction industry, paper-making, power, building, foodstuff, pharmacy, biotechnology, nuclear power, aerospace, tableware, cabinets, and household appliances, beverage, etc.
Excellent deep drawing processing performance: DDQ stainless steel plate exhibits outstanding ductility and plasticity, ensuring excellent shape stability during deep drawing processing. It is resistant to cracks, deformation, and surface defects, making it an ideal choice for manufacturing deep-drawn parts such as kitchen sinks, automotive fuel tanks, and appliance casings.
High surface quality: DDQ stainless steel plate undergoes precise surface treatment, resulting in a flat and smooth surface with stable quality. Whether it features a mirror or matte surface, it meets the appearance requirements of high-end products, enhancing the overall quality and added value of the project.
Good corrosion resistance: DDQ stainless steel plates demonstrate good resistance to corrosion across a wide range of chemical media and environmental conditions. Even after prolonged exposure to humid and corrosive environments, they maintain excellent surface condition and mechanical properties, extending their service life.
Stable surface quality: Following precision processing, the surface quality remains stable, flat, and smooth, devoid of noticeable scratches and blemishes. This alleviates concerns regarding poor surface quality post-processing, reducing the need for secondary processing and lowering production costs.
High corrosion resistance: As a stainless steel material, DDQ stainless steel plate boasts exceptional corrosion resistance, capable of withstanding erosion under a wide range of chemical media and environmental conditions. This eliminates concerns about material vulnerability in humid and corrosive environments, ensuring the long-term stability and service life of the product.
Support and Services: At Jianglin Stainless Steel, products undergo rigorous quality checks throughout the entire process before shipment. We also offer reliable after-sales service, ensuring guaranteed delivery times to maintain the long-term stability of your project. Please don’t hesitate to contact our team for product information.”
Property Of DDQ Stainless Steel Sheet
Chemical Analysis (%) Specified | |||||||||
Grade | C | Si | Mn | P | S | Cr | Mo | Ni | Other |
201 | 0.15 | 1 | 9.5 | 0.06 | 0.03 | 16.0 – 18.0 | – | 3.5 – 5.5 | N: 0.25 |
304 | 0.08 | 0.75 | 2 | 0.045 | 0.03 | 18.0 – 20.0 | – | 8.0 – 10.5 | N: 0.10 |
304L | 0.03 | 1 | 2 | 0.045 | 0.03 | 18.0 – 20.0 | – | 8.0 – 12.0 | N: 0.10 |
309S | 0.08 | 1.0 | 2.0 | 0.045 | 0.03 | 22.0 – 24.0 | – | 12.0 – 15.0 | – |
310S | 0.08 | 1.50 | 2.0 | 0.035 | 0.03 | 24.0 – 36.0 | – | 19.0 – 22.0 | – |
316 | 0.08 | 0.75 | 2 | 45 | 0.03 | 16.0 – 18.0 | 2.0 – 3.0 | 10.0 – 14.0 | N: 0.10 |
316L | 0.03 | 0.75 | 2 | 0.045 | 0.03 | 16.0 – 18.0 | 2.0 – 3.0 | 10.0 – 14.0 | N: 0.10 |
317 | 0.12 | 1 | 2 | 0.035 | 0.03 | 18.0 – 20.0 | 3.0-4.0 | 11.0-15.0 | – |
317L | 0.02 | 0.75 | 2 | 0.045 | 0.03 | 17.8 | 4.1 | 12.7 | N: 0.14 |
321 | 0.08 | 1.0 | 2.0 | 0.045 | 0.03 | 17.0 – 19.0 | – | 9.0 – 12.0 | Ti ≥5*C% |
347 | 0.08 | 0.75 | 2 | 0.045 | 0.03 | 17.0 – 19.0 | – | 9.0 – 13.0 | Nb ≥5*C% |
403 | 0.15 | 0.5 | 1 | 0.035 | 0.03 | 11.5 – 13.0 | – | 0.5 | – |
409 | 0.08 | 1 | 1 | 0.045 | 0.03 | 10.5 – 11.75 | – | 0.5 | Ti: 6*C-0.75 |
410 | 0.15 | 1 | 1 | 0.035 | 0.03 | 11.5 – 13.5 | 0.6 | – | – |
420 | 0.15 | 1 | 1 | 0.04 | 0.03 | 12.0 – 14.0 | – | – | – |
The Advantages of Qukin Stainless Steel Plate:
Precipitation Hardening Grades | 17-4PH, 17-4 H1150 (per customer request),17-7PH 630, 15-5PH | |
Nickel Alloy Grades | Alloy 20, Alloy 200, Alloy 400, Alloy 600, Alloy 800/800HT, Alloy C-276 (nickel grades may require more lead time) | |
Technical | COLD ROLLED STAINLESS STEEL PLATE | HOT ROLLED STAINLESS STEEL PLATE |
Thickness | 0.10mm-6.00mm | 3.00mm-80.0mm |
Width | 800mm-1540mm | 800mm-2,000mm |
Length | 300mm-12,000mm | 300mm-12,000mm |
Chemical Analysis (%) Specified | |||||||||
Grade | C | Si | Mn | P | S | Cr | Mo | Ni | Other |
201 | 0.15 | 1 | 9.5 | 0.06 | 0.03 | 16.0- 18.0 | – | 3.5-5.5 | N:0.25 |
304 | 0.08 | 0.75 | 2 | 0.045 | 0.03 | 18.0- 20.0 | – | 8.0-10.5 | N:0.10 |
304L | 0.03 | 1 | 2 | 0.045 | 0.03 | 18.0- 20.0 | – | 8.0-12.0 | N:0.10 |
309S | 0.08 | 1.0 | 2.0 | 0.045 | 0.03 | 22.0- 24.0 | – | 12.0- 15.0 | – |
310S | 0.08 | 1.50 | 2.0 | 0.035 | 0.03 | 24.0- 36.0 | – | 19.0- 22.0 | – |
316 | 0.08 | 0.75 | 2 | 45 | 0.03 | 16.0- 18.0 | 2.0 – 3.0 | 10.0- 14.0 | N:0.10 |
316L | 0.03 | 0.75 | 2 | 0.045 | 0.03 | 16.0- 18.0 | 2.0 – 3.0 | 10.0- 14.0 | N:0.10 |
317 | 0.12 | 1 | 2 | 0.035 | 0.03 | 18.0- 20.0 | 3.0-4.0 | 11.0-15.0 | – |
317L | 0.02 | 0.75 | 2 | 0.045 | 0.03 | 17.8 | 4.1 | 12.7 | N:0.14 |
321 | 0.08 | 1.0 | 2.0 | 0.045 | 0.03 | 17.0- 19.0 | – | 9.0-12.0 | Ti ≥5*C% |
347 | 0.08 | 0.75 | 2 | 0.045 | 0.03 | 17.0- 19.0 | – | 9.0-13.0 | Nb ≥5*C% |
403 | 0.15 | 0.5 | 1 | 0.035 | 0.03 | 11.5- 13.0 | – | 0.5 | – |
409 | 0.08 | 1 | 1 | 0.045 | 0.03 | 10.5- 11.75 | – | 0.5 | Ti:6*C-0.75 |
410 | 0.15 | 1 | 1 | 0.035 | 0.03 | 11.5- 13.5 | 0.6 | – | – |
420 | 0.15 | 1 | 1 | 0.04 | 0.03 | 12.0- 14.0 | – | – | – |
The Advantages of Qukin Stainless Steel Plate:
Precipitation Hardening Grades | 17-4PH, 17-4 H1150 (per customer request),17-7PH 630, 15-5PH | |
Nickel Alloy Grades | Alloy 20, Alloy 200, Alloy 400, Alloy 600, Alloy 800/800HT, Alloy C-276 (nickel grades may require more lead time) | |
Technical | COLD ROLLED STAINLESS STEEL PLATE | HOT ROLLED STAINLESS STEEL PLATE |
Thickness | 0.10mm-6.00mm | 3.00mm-80.0mm |
Width | 800mm-1540mm | 800mm-2,000mm |
Length | 300mm-12,000mm | 300mm-12,000mm |
Application Of DDQ Stainless Steel Sheet
Kitchen Equipment
Ceiling
Elevator
Conveyor Belt
Equipment