Tantalum disc, RO5200,ASTM B708, Annealed statusShenzhen Sunrise Metal Industry Co.,Ltd

0086-0755-27185042 
http://www.sunriseta.com
sales@sunriseta.com

Brand Name:	B708	Model Number:	RO5200, RO5400
Application:	Industial, mechanical, electronic and other fields	Shape:	sheet	Material:	tantalum
Dimensions:	T0.07-0.5mm	Chemical Composition:	Tantalum

Packaging & Delivery

Packaging Details:	wooden case in Export Standard
Delivery Detail:	Within 15-45days

Specifications

Tantalum sheet
T:0.07-0.5MM
W:30-700MM
L:30-2000MM

Ro5200 Tantalum Disc, tantalum disk ,tantalum target

Model Number:	Tantalum Disc
Application:	chemcial industry, electronics, electric light, rare earth, metallurgy	Shape:	Disc Disk	Material:	Tantalum
Dimensions:	as the drawing	Chemical Composition:	Tantalum 99.95%	Type:	Tantalum Disc
Surface:	Black,Alkali Wash and Polished	Color:	Shine with grey or dark grey metallic luster	Condition:	cold roll, hot roll
Density:	16.6g/cm3	Grade:	Ta1,Ta2	Certificate:	ISO9001:2008
MOQ:	1KG	Delivery time:	15 days	Packaging Detail:	wooden box

Packaging & Delivery

Packaging Details:	wooden box of Tantalum Disc
Delivery Detail:	7-15 days of Tantalum Disc

Specifications

Tantalum disc
Grade:Ta1,Ta2,TaNb3,TaNb20,Ta2.5W,Ta10W
Standard:ASTM B708-98
Different sizes are available

Ro5200 Tantalum Disc, tantalum disk ,tantalum target

1.Specifications

Material: Tantalum sputtering target, Tantalum target 
Grade: RO5200, RO5400, RO5252, RO5255 
circular &rectangular targe

  

Shenzhen Sunrise Metal Industry Co.,Ltd

 are factory specializing in the manufacture and export Tantalum and Niobium prodcut  .

 we can provide many forms as follows

Tantalum sputtering target,  Tantalum target

Material:  R05200, R05400,

circular targets:      Diameter  25mm up to 400mm x Thickness 3mm up to 28mm

rectangular targets:  Thickness 1mm up to 12.7mm x Width up to 600mm x Length up to     2000mm

Purity: >=99.95%  or  99.99%

Table 1: technology  parameter

Grade	3N, 3N5, 4N, with Ta 99.99%min
Recrystallization	95%min
Grain size	ASTM 4 or finer
Surface finish	16Rms max. or Ra 0.4 ( RMS64 or better)
Flatness	0.1mm or 0.15% max
Tolerance	+/-0.010" on all dimensions

Table 1. Chemical composition:

Chemistry                                                                %
Designation	Chief component		Impurities  maxmium
	Ta	Nb	Fe	Si	Ni	W	Mo	Ti	Nb	O	C	H	N
Ta1	Remainder		0.004	0.003	0.002	0.004	0.004	0.002	0.03	0.015	0.004	0.0015	0.002
Ta2	Remainder		0.01	0.01	0.005	0.02	0.02	0.005	0.08	0.02	0.01	0.0015	0.01
TaNb3	Remainder	3.5	0.01	0.01	0.005	0.02	0.02	0.005		0.02	0.01	0.0015	0.01
TaNb20	Remainder	17.023.0	0.01	0.01	0.005	0.02	0.02	0.005		0.02	0.01	0.0015	0.01
Ta2.5W	Remainder		0.005	0.003	0.002	3.0	0.006	0.002	0.04	0.015	0.005	0.0015	0.006
Ta10W	Remainder		0.005	0.003	0.002	11	0.006	0.002	0.04	0.015	0.005	0.0015	0.006

Special requirements to be agreed on by the supplier and buyer of negotiation