Gr1 Gr2 Gr5 Titanium Alloy Foil

Parameter name	Gr1	Gr2	Gr5
Density (g/cm³)	4.51	4.51	4.44
Tensile strength (MPa)	≥535	≥535	≥550
Yield strength (MPa)	≥480	≥480	≥510
Elongation (%)	≥10	≥10	≥10
Thermal conductivity (W/m-K)	15.24	15.24	14.71

 

Composition (%)	C	N	Fe	O	H	Al	V	Ti
GR1	≤0.08	≤0.03	≤0.20	≤0.18	≤0.015	-	-	Bal.
GR2	≤0.08	≤0.03	≤0.30	≤0.25	≤0.015	-	-	Bal.
GR5	≤0.10	≤0.05	≤0.30	≤0.20	≤0.015	5.50-6.80	3.50-4.50	Bal.

 

Property	Gr1/Gr2	Gr5	Units
Density	4.51	4.43	g/cm³
Melting Point	1660 – 1700	1605 – 1660	°C
Thermal Conductivity	16 – 19	6.7 – 7.5	W/m·K
Electrical Resistivity	0.48 – 0.55	1.7 – 1.8	µΩ·m
Specific Heat Capacity	520 – 540	560	J/kg·K
Thermal Expansion	8.6 – 9.2	8.6 – 9.2	µm/m·°C
Magnetic Properties	Non-magnetic	Non-magnetic	–
Beta Transus	915 – 925	980 – 1010	°C

 

1) Excellent corrosion resistance in many media, thinner than other materials thus improving heat transfer.

2) Smooth surface, no fouling layer, fouling coefficient is greatly reduced.

3) Low density, high strength, small volume, light weight.

4) High heat transfer efficiency and energy saving.

5) High temperature resistance.

5) Long service life.

6) Non-magnetic, non-toxic.

 

Environment	Gr1/Gr2	Gr5
Seawater	Excellent	Excellent
Oxidizing Acids (HNO₃)	Excellent	Good
Reducing Acids (H₂SO₄, HCl)	Good	Moderate
Crevice Corrosion	Moderate	Moderate
Hot Chlorides	Good	Good
Wet Chlorine	Excellent	Good

 

 

Polished titanium foil Supplier

Our team is comprised of experienced metallurgical engineers, precision rolling specialists, and dedicated quality control experts who work together to ensure every titanium foil meets the most demanding specifications.

Metallurgical Engineering: Our team of metallurgists includes experts across all three grades – from maximizing formability in Gr1 to optimizing strength in Gr5. They work closely with customers to select the optimal grade and processing route for each application.

 

Trustworthy Team

Q:How do you make our business long-term and good relationship?
A:We keep good quality and competitive price to ensure our customers benefit ; We respect every customer as our friend and we sincerely do business and make friends with them. No matter where they come from.

 

Q: What is your terms of payment ?
A: Payment<=1000USD, 50% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment.or negotiable

 

Q: What are the advantages of your company ?
A: We have many professionals, technical personnel, more competitive prices and best after-dales service than other companies.

 

Supply of metal products with superior performance

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Henan Gnee New Material Co., Ltd Participation in Exhibitions

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