Shaanxi Yunzhong Industry Development Co., Ltd. is a manufacturer which has engaged in nonferrous metals, refractory metals and their alloy production and manufacturing for 7 yaers and our products have been exported to many countries such as America ,Europe and Middle east countres .
Products Detail:
Chemical composition
Element | Composition,% |
| Gr1 | Gr2 | Gr3 | Gr4 | Gr5 | Gr6 | Gr7 | Gr9 | Gr11 | Gr12 |
N max | 0.03 | 0.03 | 0.05 | 0.05 | 0.05 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 |
C max | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 |
H max | 0.05 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 |
Fe max | 0.2 | 0.3 | 0.3 | 0.5 | 0.4 | 0.3 | 0.5 | 0.25 | 0.2 | 0.3 |
O max | 0.2 | 0.25 | 0.35 | 0.4 | 0.2 | 0.2 | 0.25 | 0.15 | 0.18 | 0.25 |
Al | | | | | 5.5-6.75 | 4.0-4.6 | | 2.5-3.5 | | |
V | | | | | 3.5-4.5 | | | 2.0-3.0 | | |
(1). Cp grade 1 can be used in the drawing parts for its good elongation and excellent corrosion-resistance.
(2). Cp grade 2 is used most widely in the commercially pure titanium
(3). Cp grade 3 is almost used in pressure,vessel.
(4). Cp grade 4 can be used in some fittings parts and fastening pieces, but for complex shape need 300 degree celsius to form.
(5). Alloy grade 5(Ti-6Al-4V) widely used in the titanium alloys because of its comprehensive mechanical and chemical properties.
(6). Alloy grade 7 add little palladium in cp titanium and it has the most excellent corrosion-resistance,of course it costs higher.
(7). Alloy grade 9(Ti-3Al-2.5V) is the most widely used in the golf clubs and bicycle girders.
(8). Alloy grade 23, ELI(extra low interstitial),can be used in the medical appliance.
Our factory overview:
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