Ujala Stainless - FAQ'S
Some most common asked questions related to Stainless steel.
1. What is stainless steel made of?
Stainless steel is an alloy primarily made of iron, chromium (at least 10.5%), and varying amounts of nickel, carbon and other elements. The chromium forms a thin protective layer on the surface, giving stainless steel its corrosion resistance.
2. Is stainless steel 100% steel?
No. Stainless steel is an alloy that contains steel (iron and carbon) mixed with other elements like chromium, nickel, and molybdenum to improve its strength, durability, and resistance to rust and corrosion.
3. Is stainless steel good quality?
Yes, stainless steel is known for its strength, durability, corrosion resistance and low maintenance. The quality depends on the grade and composition; higher grades like 304 and 316 are commonly used in industries for their excellent properties.
4. How to clean stainless steel?
Use mild soap, warm water, and a soft cloth or sponge. For stubborn stains, use a mixture of baking soda and water or a stainless steel cleaner. Avoid harsh abrasives or chlorine-based cleaners, as they can damage the surface.
5. Does stainless steel rust?
Stainless steel is highly resistant to rust, but it’s not completely immune. In harsh environments or if the protective chromium layer is damaged, minor corrosion can occur. Choosing the right grade helps minimize this.
6. Which type of stainless steel is best?
The best type depends on the application:
304 Stainless Steel: Excellent for kitchenware and industrial use.
316 Stainless Steel: Better corrosion resistance, ideal for marine and chemical environments.
430 Stainless Steel: Cost-effective, used for decorative and household items.
7. What is the composition of stainless steel?
It typically contains iron, chromium, nickel, carbon, manganese, and sometimes molybdenum and nitrogen. The percentages vary depending on the grade.
8. What is the raw material of stainless steel?
Key raw materials include iron ore, chromium, nickel, molybdenum & silicon.
9. What are the three main types of stainless steel?
Austenitic: Non-magnetic, high corrosion resistance (e.g., 304, 316).
Ferritic: Magnetic, good corrosion resistance, lower cost (e.g., 430).
Martensitic: Magnetic, high strength, lower corrosion resistance (e.g., 410).
10. Which country produces the most stainless steel?
China is the largest producer of stainless steel, followed by India, Japan and Europe.
11. Can stainless steel be welded?
Yes, most stainless steel grades can be welded. However, proper techniques, filler materials and shielding gases are required to maintain corrosion resistance and strength.
16. What industries use stainless steel the most?
Common industries include construction, Railways, automotive, food processing, chemical, marine, medical and energy sectors.
17. How to prevent scratches on stainless steel surfaces?
Use non-abrasive cleaning tools, avoid harsh scrubbing and follow the grain while cleaning. Protective films or coatings can also help.
18. How do I maintain stainless steel products?
To keep stainless steel clean and shiny:
Use mild soap and warm water with a soft cloth,
Avoid harsh chemicals or abrasive scrubbers,
Dry the surface to prevent water spots,
Use stainless steel polish for added shine if needed.
19. What are the advantages of using stainless steel?
Corrosion and rust resistance,
High strength and durability,
Low maintenance,
Aesthetic appeal,
Recyclability and high scrap value,
Resistance to extreme temperatures,
Hygienic surface – ideal for food and medical industries.
FAQ'S - Ujala Stainless
1. What does Ujala Stainless supply?
Ujala Stainless is a trusted distributor, stockist and supplier of a wide range of stainless steel products, including:
Coils, Sheets & Plates (Hot & Cold Rolled)
Pipes & Tubes (Welded & Seamless)
Pipe Fittings & Flanges (Forged & Cast)
Wire & Wire Rods
Fasteners
Structural Steel (Angles, Channels, Bars, Hollow Sections)
Round Bars / Rods
SS Profiles, Blanks & Circles
PVC Steel Alloy Sheets
SS Patta / Patti
2. Which industries do you serve?
We serve a broad range of industries including:
Distilleries,
Dairy Industry,
Pharmaceutical Industry,
Paper Mills & Plants,
Refineries,
Railways,
Automotive,
Aerospace,
Food Processing,
Construction,
Sugar Plants,
Heat Exchangers,
General Manufacturing.
3. What stainless steel grades do you offer?
We offer various grades such as 200, 304, 304 L/M/H, 310, 310 S, 316/ 316 L, 321, 409 - 409M and more, in Special grades & sizes depending on your application needs.
4. Do you offer custom sizes or surface finishes?
Yes. We offer customization in terms of thickness, width, length, and surface finish (2B, BA, No.1, Mirror, Matte, etc.) as per project or fabrication requirements.
5. How do I request a quote?
You can contact us via phone, email, or our website’s enquiry form. We will respond promptly with product details and pricing.
6. Can I request bulk or wholesale orders?
Absolutely. We cater to both bulk industrial requirements and wholesale stainless steel supplies. Simply fill out the contact form with your specifications and required quantity, and our team will connect with you to provide the best solution.
7. Do you deliver PAN India?
Yes, we deliver PAN India. Our supply network covers all major cities and industrial hubs, ensuring timely delivery across the country. We also cater to export requirements. With warehouses strategically located in Delhi, Mumbai, Ahmedabad, and Kolkata, we are well-equipped to serve both domestic and international clients efficiently.
Still have questions?
If you didn’t find the answer you’re looking for, feel free to Contact us Our team at Ujala Stainless Steel will be happy to assist you with your queries, product details, or custom requirements.
