Stainless Steel 444 Tubes

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 Stainless Steel 444 Tubes

Stainless steel 444 Tubes are widely employed in the tubing industry due to their robustness and resistance to corrosion. Comprising chromium, molybdenum, and nitrogen, the 444 stainless steel alloy offers exceptional formability and corrosion resistance in acidic environments, making it an ideal material for various manufacturing applications. It boasts weldability, enabling quick component assembly, and exhibits the strength to withstand stress or pressure without deformation.

SS 444 tubing effectively resists corrosive agents such as sulfuric acid, hydrochloric acid, acetic acid, and formic acid rain. Beyond its resistance to corrosive elements, 444 stainless steel demonstrates high durability, ensuring long-term performance in challenging conditions.

Its unique composition makes it suitable for diverse industries, including chemical processing plants, manufacturers of food processing equipment, solar heater production, and fluid piping systems, among others.

Given its superior properties, 444 stainless steel tubing is an excellent choice for a broad range of applications. It exhibits exceptional rust and corrosion resistance, making it suitable for outdoor environments, proximity to saltwater, or extreme climates. The tubing's attractive finish further allows designers to incorporate it into applications where aesthetics matter. Whether used in agricultural equipment like milk tanks, feed carts, and irrigation sprinklers, marine components such as railings and bulkheads, food processing plants, or chemical and petrochemical facilities, as well as architectural structures like light poles, 444 stainless steel tubing ensures reliability and durability over extended periods.

Specification of Stainless Steel 444 Tubes



Outer diameter

10mm, 25.4mm, 38.1mm, 50.8mm, 100mm, 250mm, 300mm, 350mm, etc


2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc


2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc


Hot rolled  (HR), Cold rolled Tube (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)


Round tube Square tube Rectangular tube, etc.

Stainless Steel 444 Tubes Cehmical Composition

GRADE   Cr Ni Mo Fe Si C Mn
SS 444 Min  
Max 18.5 1 2 77.475 1 0.025 1

Stainless Steel 444 Tubes Mechanical Composition

Grade Tensile Strength Yield Strength Elongation Hardness,MAX  
[MPA] [MPA] (% in 50mm) min HBW HRB
SS 444 415 275 20 95 217

Stainless Steel 444 Tubes Physical Properties

Grade Density (g/cm3) Mean Co-eff of Thermal Expansion (μm/m/°C) Thermal Conductivity (W/m.K) Specific Heat ( J/Kg.K) Electrical Resistivity (μΩ.m)
SS 444   0-100°C at 93°C 0-100°C at 21°C
7.82 11 26.8 427 57

Stainless Steel 444 Tubes Dimensions Standard,weight chart and size schedules

SS 444 Tube Size(mm) SS444 Tube Weight per Unit Area(kg/m)
6*1 0.125
6*1.5 0.168
8*1 0.174
8*1.5 0.243
10*1 0.224
10*1.5 0.318
12*1 0.274
12*1.5 0.392
12*2 0.498
14*1 0.324
14*2 0.598
14*3 0.822
16*2 0.697
16*3 0.971
17*3 1.046
18*1 0.423
18*1.5 0.617
18*2 0.797
18*3 1.121
20*1 0.473
20*2 0.897
20*3 1.27
21*3 1.345
22*2 0.996
22*2.5 1.214

Stainless Steel 444 Tubes Equivalent Material

Grade Euronorm China GB Japanese JIS
444 1.4521N 00Cr18Mo2 SUS444

Supply and Exporter of Stainless Steel 444 Pipes & Tubes in Countries like

Taiwan, Mexico, Iran, Namibia, Afghanistan, Netherlands, Nepal, Ireland, Libya, Morocco, Iran, Switzerland, Finland, Slovakia, Pakistan, Australia, Serbia, Angola, China, Philippines, Czech Republic, Belgium, Estonia, Costa Rica, Croatia, Sweden, Venezuela, Colombia, India, Belarus, Jordan, Azerbaijan, Mongolia, Vietnam, Ghana, Iraq, Algeria, Puerto Rico, New Zealand, Singapore, Indonesia, Ukraine, Israel, Mexico, Hong Kong, Bhutan, Germany, Brazil, Plan, Yemen, Malasiya, USA, Cambodia, Laos, Uganda, Tanzania, Sudan, Democratic Republic of Congo, zambia, Ethiopia, Brunei, Madagascar, Niger, Mali, Bangladesh, Bolivia, United States, Ecuador, Lebanon, Italy, South Korea, Denmark, Norway, Sri Lanka, Zimbabwe, Japan, Yemen, Oman, Portugal, Lithuania, Canada, Macau, Bahrain, Austria, Bulgaria, Spain, Kenya, United Kingdom, United Arab Emirates, Kazakhstan, Egypt, Saudi Arabia, Gambia, Argentina, Romania, Tibet, France, Chile, Gabon, South Africa, Trinidad & Tobago,Tunisia, Turkey, Nigeria, Peru, Russia, Chile, Nigeria, Hungary, Qatar, Greece, Malaysia, Kuwait, Poland, Thailand, Poland.

Supply and Exporter of Stainless Steel 444 Pipes & Tubes in Cities like

Pimpri-Chinchwad, Chandigarh, Kuwait City, Ulsan, Ankara, Geoje-si, Hanoi, Noida, Secunderabad, Sharjah, Los Angeles, Ahmedabad, Caracas, Al Khobar, Mexico City, Jaipur, New York, Tehran, Gimhae-si, Muscat, Jakarta, Montreal, Perth, Chiyoda, Madrid, Pune, Baroda, Nagpur, Ludhiana, Surat, Melbourne, Lagos, Bengaluru, Kuala Lumpur, Algiers, Ernakulam, Haryana, Courbevoie, London, Dammam, Brisbane, Thane, Aberdeen, Hong Kong, Doha, Houston, Ahvaz, Bogota, Bangalore, Cochin, Anand, Nadiad, ankleshwar, Bharuch, vapi, Valsad, Medak, Godavari, Mumbai, Dallas, Santiago, Bangkok, New Delhi, Ranchi, Hyderabad, Lahore, Indore, Jeddah, Singapore, Kanpur, Moscow, Coimbatore, Seoul, Navi Mumbai, Granada, Chennai, Sydney, Istanbul, Colombo, Faridabad, Dubai, Howrah, Toronto, Rajkot, Karachi, Milan, Bhopal, Nashik, Cairo, Riyadh, Edmonton, Rio de Janeiro, Kolkata, La Victoria, Vung Tau, Gurgaon, Ho Chi Minh City, Thiruvananthapuram, Visakhapatnam, Petaling Jaya, Atyrau, Vadodara, Jamshedpur, Abu Dhabi, Al Jubail, Manama, Busan, Calgary, Port-of-Spain.

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