Customization: | Available |
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Type: | Copper Pipe |
Application: | Air Condition or Refrigerator, Water Tube, Water Heater, Oil Cooler Pipe |
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EZ STEEL INDUSTRIAL CO.,LTD, together with LONG-RUN METALS CO.,LTD, is the export division and window company of EZ STEEL GROUP, which was founded in 1996 and has been committed to the development and manufacturing of industrial tubes in the past 20 years. It is one of the largest steel tube manufacturing enterprise groups in China. The group possess fixed assets over 200million and more than 800 employees with annual production capacity over 300 thousand tons.
The company has continuously introduced the world advanced manufacturing equipment and now is able to produce welded and seamless steel tube, copper tube and nickle alloy tube. We also have our own coating facilities and workshops for further processing. After years of development, EZ STEEL GROUP and the affiliated enterprises have obtained many kinds of domestic and international certifications including ISO 9001 Quality Management System Certification, ISO14000 Environment Management System Certification, CE, License for Manufacture of Pressure Piping in China, etc. The company has obtained good domestic achievements and is the nominated supplier of CNPC, SINOPEC and CNOOC. The product are exported to Southeast Asia, the Middle East and Africa, Europe, Australia, North and Latin Americas via trade companies, and are widely used in pipeline works, foundation works, steel structure works, boiler and condenser fabrication, oil refinery plant, power plant, sugar-making plant, ship-building and offshore construction projects etc.
Holding the concept of First-class Brand, First-class Service, First-class Value, EZ STEEL GROUP is aiming to build up a win-win enterprise platform for both our customers and employees.
CHEMICAL COMPOSITION (%) | ||||||||||
Cu | Ni | Fe | Mn | P | S | Pb | C | Zn | Si | Others Total |
Rem. | 10.42 | 1.64 | 0.77 | 0.0018 | 0.0023 | 0.0018 | 0.0021 | 0.0012 | / | <0.30 |
Rem. | 10.43 | 1.63 | 0.73 | 0.0026 | 0.0037 | 0.0028 | 0.0036 | 0.0045 | / | |
Rem. | 10.43 | 1.62 | 0.73 | 0.0031 | 0.0040 | 0.0021 | 0.0032 | 0.0039 | / | |
Rem. | 10.40 | 1.62 | 0.71 | 0.0034 | 0.0036 | 0.0023 | 0.0026 | 0.0055 | / |
CHEMICAL COMPOSITION (%) | ||||||||||
Cu | Ni | Fe | Mn | P | S | Pb | C | Zn | Si | |
Rem. | 30.42 | 0.71 | 0.77 | 0.0015 | 0.0023 | 0.0018 | 0.0031 | 0.0035 | / | |
Rem. | 30.43 | 0.70 | 0.73 | 0.0021 | 0.0021 | 0.0018 | 0.0035 | 0.0035 | / | |
Rem. | 30.43 | 0.73 | 0.73 | 0.0016 | 0.0018 | 0.0018 | 0.0032 | 0.0039 | / | |
Rem. | 30.40 | 0.70 | 0.71 | 0.0015 | 0.0016 | 0.0018 | 0.0035 | 0.0035 | / |
Copper-Nickel Alloy Tube Standard Specification Equivalency:
Grade | USA | U.K | Germany | Japan |
China BG | ASTM | BS | DIN | JIS H |
BFe10-1-1 | C70600 | CN102 | CuNi10Fe1Mn | C7060 |
BFe30-1-1 | C71500 | CN107 | CuNi30Mn1Fe | C7150 |
Welcome to EZ Steel Industrial Co., Ltd., where we manufacture high-quality industrial metal tubing products with precision and care. Our state-of-the-art facilities include mechanical properties test machines, supersonic testing machines, eddy current test machines, hydrostatic test machines, and spectrum analyzers for chemical composition analysis. This ensures that our manufacturing processes meet the highest standards, providing you with top-notch quality products.
We welcome customers and third-party inspections from reputable companies such as SGS, BV, MOODY, Lloyd's, TUV, and DNV to verify the quality of our products. Your satisfaction and trust are our top priorities.