ASTM RO5200 99.95% Pure Tantalum and Other Alloy Plate and Sheet for Capacitor Application

ASTM RO5200 99.95% Pure Tantalum and Other Alloy Plate and Sheet for Capacitor Application

ASTM RO5200 99.95% pure tantalum and other alloy plate and sheet for capacitor application

ASTM RO5200 99.95% Pure Tantalum and Other Alloy Plate and Sheet for Capacitor Application   

Baoji Refractory Metal Developer Co.,Ltd is one of the leading China tantalum plate/sheet manufacturers and suppliers, and as a professional company we have productive factory, welcome to wholesale tantalum plate, tantalum sheet products from us.

 


☆Chemical Composition:


Chemistry           %

 

Grade

 

Chief component

Impurities  max

Ta

Other

Fe

Si

Ni

W

Mo

Ti

Nb

O

C

H

N

Ta1

Balance


0.004

0.003

0.002

0.004

0.004

0.002

0.03

0.015

0.004

0.0015

0.002

Ta2.5W

Balance

W2.0~3.5

0.01

0.005

0.005

0.02

0.003

0.05

0.015

0.01

0.002

0.01

Ta10W

Balance

W9.5~11

0.01

0.005

0.005

0.02

0.003

0.05

0.015

0.01

0.002

0.01

TaNb3

Balance

Nb1.5~3.5

0.03

0.03

0.005

0.04

0.03

0.005

0.03

0.02

0.005

0.025

NoteTa1=RO5200     Ta2.5W=RO5252     Ta10W=RO5255

 

 

☆Mechanical requirements: 

 

 

Grade

 

Annealed

Tensile strength

min, psi (MPa)

Yield strength minpsi (MPa)(2)

Elongation min, % 

(1 inch gage length)

 Ta1(RO5200)

Thickness<0.060"(1.524mm)

Thickness≥0.060"(1.524mm)

30000 (207)

20000 (138)

20

25000 (172)

15000 (103)

30

Ta2.5W  (RO5252)

Thickness<0.125" (3.175mm)

Thickness≥0.125" (3.175mm)

40000 (276)

30000 (207)

20

40000 (276)

22000 (152)

25

Ta10W (RO5255)

70000 (482)

60000 (414)

15

70000 (482)

55000 (379)

20

 


☆Specification:

 

Thickness (mm)

Width (mm)

Length (mm)

0.03~0.09

100

>0.09-0.50

30~300

50~2000

>0.50-0.80

30~300

50~1000

>0.80-1.00

50~400

50~1000

>1.00-1.50

50~400

50~1000

>1.50-3.00

50~400

50~1000

>3.00-4.00

50~400

50~1000

>4.00-6.00

50~400

50~1000

          >6.00

50~400

50~1000

Note:All the products can be supplied in according to customers requirement.



☆Tolerance:


Thickness, inch (mm)

Tolerance, +/-inch (mm) 

Width < 6 inch 

(152.4mm)

Width < 6~24 inch (152.4~609.6mm)

 0.0051~0.010(0.129~0.254)

0.0005 (0.0127


 0.011~0.015 (0.279~0.381)

0.0007 (0.0178

0.001(0.0254)

 0.016~0.020 (0.406~0.508)

0.0008 (0.0203

0.0015(0.0381)

 0.021~0.030(0.533~0.762)

0.0015 (0.0381

0.0025(0.0635)

 0.031~0.060(0.787~1.524)

0.0025(0.0635

0.0035(0.0889)

 0.061~0.090(1.549~2.286)

0.004 (0.1016) 

0.005(0.1270)

 0.091~0.125(2.311~3.175)

0.006(0.1524

0.007(0.1778)

 0.126~0.187(3.200~4.750)

0.010(0.2540)

0.010(0.2540)

 Note:Special demands on tolerance available.

 

Established in 1994, Refractory Metal Developer is one of the largest professional manufacturers and suppliers of astm ro5200 99.95% pure tantalum and other alloy plate and sheet for capacitor application. Leveraging on advanced technology and equipment, our company has successfully exported our products to various buyers from different regions. Now, we warmly welcome you to buy our factory supply refractory metals.