Titanium Straight Piping Grade 2

As a common industrial pure titanium, Grade 2 titanium has excellent corrosion resistance. In seawater, salt water, wet chlorine gas, and some dilute acid and dilute alkali solutions, Grade 2 titanium shows strong corrosion resistance, which is far superior to ordinary stainless steel and carbon steel.

 

• Specification :ASTM B861, B338, B388, B862 / ASME SB861, SB338, SB388, SB862
• Pipe Range : ½"NB to 24"NB / SCH 10 – SCH XXS
• Tubes Range: 1mm OD to 254mm OD / Thickness 0.1 to 20mm.
• Type : Seamless / ERW / Welded / Fabricated Pipes
• Form : Round, Square, Rectangular, Oval, Hydraulic Etc
• Length : Single Random, Double Random & Required Length
• End : Plain End, Beveled End, Treaded

 

Grade	Fe (max)	C (max)	N (max)	O (max)	H (max)	Residuals Elements Each(max)	Residuals Elements Total(max)
Gr2	0.3	0.08	0.03	0.25	0.015	0.1	0.4

Grade	Tensile strength,Mpa (min)	Yield strength,MPa (min)	Elongation, % (min)
Gr2	345	275	20

 

Ti Gr2 is used in the aerospace industry for aircraft components, rocket engines, spacecraft bodies, and other components due to its lightweight and strength. In the chemical industry, its corrosion resistance makes it suitable for pipelines, reactors, and other equipment. Within the maritime sector, its resistance to seawater corrosion makes it suitable for ship components, surface equipment, and other parts. For medical implants, Ti Gr2's biocompatible properties make it suitable for various applications including bone plates, dental implants, and prosthetics.

 

First-class titanium production technology

 

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Q: Is GR1 Titanium magnetic? A: No, GR1 Titanium is paramagnetic, meaning it has a very weak magnetic susceptibility and is effectively non-magnetic. This is beneficial for applications in MRI or other sensitive electronic environments.

Q: Is GR1 Titanium resistant to seawater corrosion? A: Yes, it offers exceptional resistance to seawater and chloride-containing environments, making it a prime choice for marine, offshore, and desalination applications. Its performance is superior to most stainless steels in these conditions.

Q: Can GR1 Titanium handle sulfuric or hydrochloric acid? A: Generally, no. GR1 has excellent resistance to oxidizing acids (like nitric acid) but poor resistance to reducing acids (like sulfuric and hydrochloric) unless they are highly diluted or contain specific oxidizing inhibitors. Always consult corrosion tables for specific media.

Q: Does GR1 Titanium experience galvanic corrosion when joined to other metals? A: Yes, it can. Titanium is cathodic (noble) to most common metals. Direct contact in an electrolyte (like seawater) can accelerate corrosion of the less noble metal (e.g., aluminum, steel). Insulation (gaskets, coatings) is required to prevent this.

Q: Why is GR1 Titanium considered difficult to machine? A: Its low thermal conductivity and "gummy" nature cause heat to build up at the cutting edge, leading to tool wear and material adhesion (built-up edge). This requires sharp tools, low speeds, high feed rates, and ample coolant.

Q: What is the best welding method for GR1 Titanium? A: Gas Tungsten Arc Welding (GTAW or TIG) with high-purity argon shielding (99.999%+) is the standard. Proper shielding of both the front and back of the weld is critical to prevent atmospheric contamination (oxygen, nitrogen) which embrittles the weld.

 

 

GNEE, founded in 2008, has accumulated 16 years of vast experience in the realm of foreign trade exports. Our product assortment mainly consists of titanium tubes, rods, wires, foils, sheets, as well as parts in an extensive array of specifications. By collaborating with a multitude of renowned factories, we are favorably placed to supply substantial quantities of high - quality metals and tailor - made products. Currently, our workforce totals 200 employees, and we anticipate continued expansion in the future. Each member of our team is dedicated to providing you with excellent products and services. We promise to offer you top - tier products and services. Additionally, we will propose more competitive pricing and secure, swift transportation arrangements. GNEE is a reliable partner. We sincerely anticipate establishing cooperative ties with you.

Trustworthy TeamTitanium products export experienced team

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