High quality 630 stainless steel square pipe TISCO factory direct sales
Standard: GB, ASTM, JIS, SUS, DIN, EN etc
Length: 1m - 12m, or according to your requests.
Technique: Cold Rolled, Hot Rolled, Forging
Surface Processing: You can Galvanized, coated, or as your request.
Packing: Bundled, wooden box for export standard package
Delivery Time: 7-15 days or according to the order quantity or upon negotiation
Place of Origin: Jiangsu, China
| Grade | Euronorm | China GB | Japanese JIS | |
| No. | ||||
| 630 | 1.4542 | 05Cr17Ni4Cu4Nb | SUS630 | |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Cu | Nb | |
| 630 | Min. Max. |
≤0.07 | ≤1.00 | ≤1.00 | ≤0.035 | ≤0.03 | 3.00-5.00 | 15.5-17.5 | ≤0.75 | 3.00-5.00 | 0.15-0.45 |
Advantages of 630 stainless steel square pipe
630 stainless steel square tube is mainly composed of chromium, nickel, molybdenum, copper and a certain amount of phosphorus, and has excellent corrosion resistance and mechanical properties.
630 stainless steel square tube has good resistance to atmospheric corrosion and many corrosive media.
630 stainless steel square tube has high strength and good toughness after precipitation hardening treatment.
630 stainless steel square tube also maintains good mechanical properties at high temperatures.
What is 630 satinless steel square pipe?
630 stainless steel square pipe is a square cross-section tube made of 630 stainless steel. 630 stainless steel square tube, also known as 17-4PH stainless steel square tube, is a precipitation hardened stainless steel square tube.
Industrial application: Due to its high strength and corrosion resistance, 630 stainless steel square tube is often used in industrial structural parts, brackets, mechanical parts, etc.
Architectural field: Used for building structures, decorations and handrails, etc.
Aerospace: Due to its excellent performance, 630 stainless steel square tube is also used for some parts in the aerospace field.
Marine engineering: In the marine environment, 630 stainless steel square tube can be used in shipbuilding and other marine engineering structures.
FAQ
Q: Where are you? Can I visit you?
A: Of course, we are in Wuxi, Jiangsu, China. You are welcome to visit our factory at any time.
Q: What are your strengths?
A: Honest enterprise, competitive prices and professional export process services.
Q: What payment methods does your company support?
A: T/T, cash, Western Union are all accepted, if you have other payments, please contact me.
Q: What is the average delivery time?
A: For samples, the delivery time is about 5-7 days.
For mass production, the delivery time is 10-25 days. In any case, we will try our best to meet your needs.
Q: What is the minimum order quantity?
A: If you want to order a small number of orders or trial orders, please feel free to contact us, we can meet your requirements.
