Presenting the versatile and robust Nickel Alloy C22 Seamless Tubes, brought to you by MT Stainless Steel, the leading supplier and manufacturer in seamless tube technology. Our product, designed to meet ASTM B622 standards, excels with superior corrosion resistance outperforming Alloy C-276, Alloy C-4, and Alloy 625. This has been achieved by incorporating Ni-Cr-Mo-W alloys, providing exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking. Our Nickel Alloy C22 tube is built to withstand oxidizing aqueous media, including wet chlorine and mixtures containing nitric acid or oxidizing acids with chloride ions. It is perfectly suited to endure both reducing and oxidizing conditions encountered in process streams, making it the ideal choice for facilities prone to “upset” conditions or multi-purpose plants. With an Outer Diameter (OD) ranging from 6.35mm to 114.3mm and Wall Thickness (WT) from 1.65mm to 20mm, our Alloy C22 tubes can be customized to suit specific customer needs. Recognized by industry standards like ASTM B163, ASTM B167, ASTM B444, and ASTM B622, our tubes are Cold Drawn/Cold Rolled for maximum precision. These tubes carve a niche in multiple applications such as heat exchangers, condensers, shipping industry, precision machinery, mechanical structure industry, thermocouples, and cables, amongst others. Make no compromise on quality, choose MT Stainless Steel’s Nickel Alloy C22 Seamless Tubes for top-notch performance and unmatched durability. Step into the future of seamless tubing technology, experience excellence with MT Stainless Steel. MT Stainless Steel takes pride in introducing its flagship product, the C276 Seamless Tube. This product, crafted from Nickel Alloy C-22, exceeds the performance of its counterparts, including the likes of Alloy C-276, Alloy C-4, and Alloy 625, especially in the field of corrosion resistance. The Nickel Alloy C-22, the key ingredient in our C276 Seamless Tube, is a versatile element known for its multifold benefits. When combined with Chromium, Molybdenum, and Tungsten, the alloy boasts substantial resistance to a broad spectrum of corrosive conditions. The resulting C276 Seamless Tube is an epiphany of durability, functionally versatile, and incredibly resistant to corrosion. Exclusively customizable, the C276 Seamless Tube by MT Stainless Steel conforms to the ASTM B622 Standard, reflecting our unwavering loyalty to quality, safety, and industrial norms. As the leading figure in the stainless steel industry, we've thoroughly tested our product to ensure it exceeds the most demanding performance criteria, making it a favorite amongst a wide range of industries.

Features:

Nickel Alloy C-22 is a versatile Ni-Cr-Mo-W alloy with better comprehensive corrosion resistance performance than other Ni-Cr-Mo alloys, including Alloy C-276, Alloy C-4 and Alloy 625. Alloy C-22 has outstanding resistance to pitting, crevice corrosion and stress corrosion cracking. It has excellent resistance to oxidizing aqueous media including wet chlorine and mixtures containing nitric acid or oxidizing acids with chloride ions. It also offers optimum resistance to environments where reducing and oxidizing conditions are encountered in process streams. So it can be used where “upset” conditions are likely to occur or in multi-purpose plants.

 

Nickel Alloy C22 Chemical composition

%	Ni	Cr	Mo	Fe	W	Co	C	Mn	Si	P	S	V
min	balance	20.0	12.5	2.0	2.5
max		22.5	14.5	6.0	3.5	2.5	0.015	0.50	0.08	0.020	0.020	0.35

 

1. Grade : UNS N06022, N06625 ,N06600 , N06601 , N07718 , N10276 , N08800 ,  N08825 ,N04400 ; etc
2 . OD ( Outer Diameter ) : 6.35mm to 114.3mm
3 . WT ( Wall Thickness ) : 1.65mm to 20mm
4 . Length : As customer’s requirement
5 . Standard : ASTM B163; ASTM B167; ASTM B444; ASTM B622 etc
6 . Technology : Cold Drawn / Cold Rolled

 

Application	a) Heat exchanger
	b) Condenser
	c) Shipping industry
	d) Precision machinery
	e) Mechanical structure industry
	f) Thermocouple & Cable etc

 

---

Previous:Alloy C276 Nickel Alloy Smls Tube With BA/AP Tube ASTM Standard For Oil ServiceNext:Nickel Alloy C-4 ASTM B564 Seamless Nickel Alloy Tube With Annealed&Pickling Used in Acidic Environment

---

The superior corrosion resistance of our C276 Seamless Tube depicts a breakthrough in the Ni-Cr-Mo-W alloy industry. It has led to an improved comprehensive product performance, swiftly overshadowing other Ni-Cr-Mo alloys in the market. We've achieved this through persistent research, innovative practices, and an unwavering commitment to excellence. Whether it's for the chemical industry, oil and gas sector, or any other field, our C276 Seamless Tube promises a reliable, durable, and high-quality solution. The resultant C276 seamless tube is a product of the meticulous crafting practices that MT Stainless Steel has adopted. Our seamless tube epitomizes the importance we attach to our client's requirements and industry standards. Superior quality, high performance, and extraordinary resistance, all combined in one product - the C276 Seamless Tube by MT Stainless Steel.