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Ti-Grade 12

titanium grade 12 sheet

Overview of Titanium Grade 12 alloy

Ti Grade 12 Titanium alloy is a low alloyed near-α alloy of Ti-Mo-Ni series. The chemical component is Ti-0.3 Mo-0.8 Ni.
It is a strengthened Titanium alloy with good crevice corrosion resistance, better than pure Titanium and close to Ti Grade 7.
Due to its superior process plasticity, weldability and corrosion resistance, Ti Grade 12 alloy is widely used in chemical industry, such as heat exchanger, vacuum salt making equipment, etc.

titanium grade 12 rod

Western Alloys produces all kinds of Ti Grade 12 products, such as Ti Grade 12 Sheet, Ti-0.3Mo-0.8Ni Rod, Tube, Parts etc.

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    • TA10 variety introduction

    TA10 Titanium alloy is α Type a Titanium alloy with excellent mechanical properties and corrosion resistance, and its tensile and compressive strength are relatively higher.
    The tensile strength of this alloy at 300℃ is twice that of pure Titanium, and its resistance to corrosion in reducing media is significantly improved.
    It does not undergo crevice corrosion in chloride at 150-200℃.
    Application field: mainly used for manufacturing compressor components. The billets produced by our company meet standards such as GB/T 3624, GB/T3625, ASTM B337, ASTM B338,and ASME SB338.

    Properties of Titanium Grade 12 alloy

    Ti Grade 12 Titanium alloy thermal conductivity
    θ/℃ 20 100 200 300 400 500 600
    λ/W·m-1·K-1 19 19.5 18 17 16.5 15.3 -
    Ti Grade 12 alloy specific heat capacity
    θ/℃ 100 200 300 400 500 600
    c/J·kg-1·K-1 19.5 18 17 16.5 15.3 -
    Ti Gr.12 Titanium alloy resistivity
    θ/℃ 20 100 200 300 400 500
    ρ/μΩ·m 0.52 0.65 0.82 0.99 1.15 1.28


    Comparison of corrosion resistance of Ti Grade 7 and Ti Grade 12 in nitric acid

    TA10 chemical composition

    Ti Mo Ni Fe C N H O Other Elements
    Each Total
    Remainder 0.3-0.4 0.7-0.8 ≤0.10 0.10 0.03 0.015 ≤0.10 0.10 0.40

    TA10 mechanical property

    1. The tensile test was conducted in accordance with the standard ASTE E8-2016a,and the following indicators can be achieved.
    Tensile strength≥460Mpa
    YYield strength≥300Mpa
    Elongation δ:≥18%
    Reduction of area≥25%
    2.Hardness≥150HV.

    Ultrasonic inspection for TA10

    Detection standard: Conduct detection according to GB/T5193-2020 or customer requirements.

    Delivery condition

    Hot worked.

    TA10 size supplied

    Product Type Product Spec
    Titanium rod Ø1~Ø500
    Titanium plate (1.0~40.0)TX(600~1250)WX(1~2.4m)L
    Titanium slab (80~250)TX(200~1300)WXL
    Titanium pipe 0.7~12Tx15~140ODXL
    Titanium wire Ø1.0-Ø20