China Electronic Industry ASTM B365 Tantalum Products for sale

Electronic Industry ASTM B365 Tantalum Products

Price Negotiable

Price: USD 200-500 per kg

MOQ: 0.2 kgs

Delivery Time: 15 days

Brand: Sanhui

Product Description

Diameter 2.0-90mm Tantalum Tube

1. Product name Tantalum Tube / Pipe

2. Purity 99.9~99.99%

3. Standard ASTM B365

4. Diameter 5.0mm - 110mm

5. Application Capacitors, high-temperature furnace parts, semiconductor, sputtering targets

6. Strict quality control System: Each link of the production will be strickly controled,ensuring without one un-qualified product being out from our company.

7. Certification Report: Material Certification,CE,SGS, or testing report will be offered.

8. Chemical Compositions

Chemistry ppm
Designation	Chief component		Impurities maxmium
Designation	Ta	Nb	Fe	Si	Ni	W	Mo	Ti	O	C	H	N
Ta1	Remainder	300	40	30	20	40	40	20	150	40	15	20
Ta2	Remainder	800	100	100	50	200	200	50	200	100	15	100
TaNb3	Remainder	<35000	100	100	50	200	200	50	200	100	15	100
TaNb20	Remainder	170000- 230000	100	100	50	200	200	50	200	100	15	100
Ta2.5W	Remainder	400	50	30	20	30000	60	20	150	50	15	60
Ta10W	Remainder	400	50	30	20	110000	60	20	150	50	15	60

9. Specification

Outside diameter, inch (mm)	Diameter tolerance, inch(mm), +/-	Permissible variaton in wall thickness, %, +/-
<1 (25.4)	0.004 (0.102)	5
1~1.5 (25.4~38.1)	0.005 (0.127)	5
1.5~2 (38.1~50.8)	0.006 (0.152)	5
2~2.5 (50.8~63.5)	0.007 (0.178)	5
2.5~3.5 (63.5~88.9)	0.010 (0.254)	5