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AMS 4951 Aerospace Gr1 Titanium Wire
AMS 4900 Grade 1 (UNS R50250) titanium wire is an aerospace-grade commercially pure titanium wire. It meets the AMS 4900 specification and is classified as an alpha-phase titanium alloy.Unlike alpha-beta alloys such as TC4 or beta alloys like TB13, Grade 1 maintains a single-phase alpha structure at room temperature. This unique microstructure provides: excellent ductility,superior corrosion resistance, high purity,etc .With strictly controlled impurities (H ≤ 0.015%, O ≤ 0.18%), Grade 1 wire is widely used in aircraft airframe structures, hydraulic tubing, corrosion-resistant fasteners, and non-critical structural components where formability and corrosion resistance are essential.
AMS 4951 Aerospace Gr2 Titanium Wire
AMS 4901 Grade 2 (UNS R50400) titanium wire is an aerospace-grade commercially pure titanium wire. It meets the AMS 4901 specification and is classified as an alpha-phase titanium alloy.Grade 2 offers higher strength than Grade 1 while retaining excellent ductility and weldability. This unique combination provides:Balanced strength and ductility – Higher strength than Grade 1, better formability than Grade 4Superior corrosion resistance – Outstanding performance in seawater, salt spray, and chemical environmentsExcellent weldability – Ideal filler wire for titanium structuresWith strictly controlled impurities (H ≤ 0.015%, O ≤ 0.25%), Grade 2 wire is widely used in aircraft airframe structures, hydraulic tubing, corrosion-resistant fasteners, welding wire, and general aerospace components where reliability and corrosion resistance are critical.
AMS 4951 Grade 12 Titanium Alloy Wire
AMS 4951 Grade 12 titanium alloy wire (UNS R53400) is a premium α titanium alloy formulated with Ti-0.3Mo-0.8Ni composition. Produced in strict accordance with updated AMS 4951 aerospace standards, this alloy welding wire integrates molybdenum and nickel elements to achieve steady mechanical properties and exceptional weldability.
It possesses prominent anti-corrosion capacity and reliable comprehensive performance, perfectly suited for precision welding and structural fabrication work. The material gains extensive application in aerospace, offshore marine, chemical processing and industrial equipment manufacturing fields.Available in fully annealed, descaled and polished finished status, all items pass rigorous batch inspection to satisfy aerospace and industrial usage criteria. Complete MTR documents and full production traceability are provided for each delivery, making it an ideal high-performance welding material for professional engineering projects.
AMS 4954 Aerospace Gr5 Titanium Wire
The aviation grade titanium wire AMS 4928 Ti-6Al-4V (equivalent to UNS R56400,) corresponding with UNSR56400, is an SAE-certified alpha-beta dual-phase titanium alloy wire.It is specially designed for demanding applications in aerospace and high-end precision manufacturing. It is widely used in aerospace with its features such as gives high strength, light weight, and reliable performance, which are the exactly what high-end projects need.
AMS 4956 aerospace Gr5 ELI titanium wire
AMS 4902 Grade 4 titanium wire is an aerospace-grade commercially pure titanium wire.Aerospace Grade 4 Titanium Wire (UNS R50700) manufactured in accordance with AMS 4902 standard, It meets AMS 4902 specification and is classified as an alpha-phase titanium alloy.It offers higher strength than Grade 1 and Grade 2 while retaining good ductility and weldability. This provides:
- Higher strength than Gr1 and Gr2– Ideal for moderate load-bearing applications
- Good ductility– Can be formed and bent without cracking
- Superior corrosion resistance– Outstanding performance in seawater, salt spray, and chemical environments
AMS 4956 aerospace Gr5 ELI titanium wire
YS/T 1077 Ti-4Al-22V Titanium Alloy Wire, corresponding with UNS R58600, is an aerospace-grade β titanium wire with the nominal composition Ti-4Al-22V. It meets the YST 1077-2015 specification and is classified as a meta-stable β titanium alloy.This kind of titanium wire maintains a single-phase β structure at room temperature. This provides excellent advantages, e.g. super-elasticity, cold work-ability, high strength.With strictly controlled impurities (H ≤ 0.015%, O ≤ 0.20%), this wire is widely used in aerospace fasteners, aircraft springs, precision elastic components, and space mechanisms where elasticity, light weight, and reliability are critical.
ASTM F136 Medical Gr5 ELI Titanium Wire
ASTM F136 Ti-6Al-4V ELI titanium wire is an extra-low interstitial grade of the classic Ti-6Al-4V alloy. ELI stands for Extra Low Interstitials, meaning tighter control of oxygen, nitrogen, carbon, and iron. It meets the ASTM F136 specification, which is the international standard for surgical implant applications.Unlike standard Grade 5 (AMS 4928), Ti-6Al-4V ELI offers improved fracture toughness and ductility at super-low temperatures while maintaining high strength. This unique composition provides:Extra-low interstitials–O ≤ 0.13%, N ≤ 0.05%, C ≤ 0.08%, Fe ≤ 0.25%High strength–Comparable to standard Grade 5Superior toughness–Better fracture toughness and fatigue performanceWith strictly controlled impurities and a fine alpha-beta microstructure, ASTM F136 Ti-6Al-4V ELI wire is widely used in medical implants, surgical instruments, and cryogenic aerospace components where biocompatibility and low-temperature performance are critical.ASTM F136 Ti-6Al-4V ELI–Extra-Low Interstitials. Built for Medical and Cryogenic Aerospace Applications.
ASTM F67 Medical Gr1 Titanium Wire
ASTM F67 Gr1 Medical Titanium Wire is an unalloyed titanium product conforming to ASTM F67 for surgical implant applications. High titanium content with tightly controlled interstitial elements delivers the highest ductility and best cold formability among CP titanium grades. Non-toxic, non-sensitizing, and non-magnetic, with biocompatibility certified to both ISO 5832-2 and ASTM F67. The material of choice for orthopedic implants, dental restorations, cardiovascular stents, and surgical instruments. Available from φ0.1 mm to φ6.5 mm, customizable up to φ10.0 mm, as a straight wire or coil.
ASTM F67 Medical Gr2 Titanium Wire
ASTM F67 Grade 2 is a commercially pure titanium (CP Ti) specification specifically defined for medical implant applications. It is the most widely used grade of pure titanium in the human body contact industry due to its excellent biocompatibility, high corrosion resistance, and moderate strength.It meets the ASTM F67, ASTM B863, and ISO 5832-2 standards and is classified as unalloyed titanium with controlled interstitial elements (oxygen, iron, nitrogen, carbon, hydrogen).ASTM F67 Grade 2 titanium wire is extensively used in medical devices, surgical implants, orthopedic fixation products, dental components, aerospace fasteners, and chemical processing equipment — where biocompatibility and corrosion resistance are the primary requirements.ASTM F67 Grade 2 Pure Titanium Wire Biocompatible, Corrosion-Resistant, Implant-Ready.
ASTM F67 Medical Gr4 Titanium Wire
ASTM F67 Grade 4 pure titanium wire is the strongest among the commercially pure titanium grades. It meets the ASTM F67 specification, which is the international standard for unalloyed titanium used in surgical implant applications.Unlike the softer Grade 1 or Grade 2, Grade 4 offers higher strength while still keeping good ductility and formability. It maintains a single-phase alpha structure at room temperature. This will give you:Highest strength among pure titanium grades–Up to 740 MPa tensile strengthGood ductility–Can still be bent and formed, though not as easily as Grade 1Superior biocompatibility – Non-toxic, non-sensitizing, and corrosion-resistant in body fluids.
Gr1 Titanium Wire
Gr1 Titanium Wire (ASTM Grade 1/UNS R50250) offers the highest purity and best ductility among industrial titanium grades. Titanium content ≥99.5% with tightly controlled impurities and excellent weldability.
Gr12 Titanium Alloy Wire
Gr12 titanium alloy wire (ASTM Gr12/UNS R53400) is a near-α alloy with nominal composition Ti-0.3Mo-0.8Ni. Small additions of molybdenum and nickel substantially improve corrosion resistance in reducing acid media, while retaining the excellent formability and weldability of CP titanium. It outperforms unalloyed titanium grades in dilute HCl, dilute H₂SO₄, and high-temperature chloride environments, making it the material of choice for chemical processing, heat exchangers, and marine service. Available from φ0.1 mm to φ6.5 mm, customizable up to φ10.0 mm, as straight wire or coil.
Gr2 Titanium Wire
Gr2 titanium wire (ASTM Grade 2/UNS R50400/TA2) is the most widely used CP titanium grade in industry. It offers higher strength than Gr1 while maintaining excellent ductility and weldability. Titanium content ≥99.5% with tightly controlled impurities.
Gr4 Titanium Wire
Gr4 titanium wire (ASTM Grade 4/UNS R50700/TA4) is the highest-strength CP titanium grade. α single-phase structure, non-heat-treatable. UTS≥550 MPa and YS≥483 MPa — significantly higher than Gr1 and Gr2. Combines good ductility with excellent weldability and the same corrosion resistance as other CP titanium grades.
Gr5 ELI Titanium Wire
Gr5 ELI titanium wire (ASTM Gr5 ELI / UNS R56401) is the extra-low-interstitial version of Ti-6Al-4V, an α+β titanium alloy. Tight control of interstitial elements — oxygen, iron, and carbon — delivers fracture toughness and cryogenic ductility superior to standard Gr5, while retaining its full strength. The material resists brittle failure at cryogenic temperatures, offers excellent fatigue performance, and meets ASTM F136 and ISO 5832-3 biocompatibility requirements. Available from φ0.1 mm to φ6.5 mm, customizable up to φ10.0 mm, as straight wire or coil.
Gr5 Titanium Wire
Gr5 titanium wire is an α+β titanium alloy with the nominal composition Ti-6Al-4V. It accounts for over 50% of global titanium consumption-more than any other titanium grade.