PROFESSIONAL METAL SUPPLIER

Product Detail

Product Detail

副标题

Tantalum sheet plate strip
Product detail

   Tantalum sheet plate strip


Material:    RO5200, RO5400, RO5252(Ta-2.5W),      RO5255(Ta-10W)

Available size:

Tantalum      sheet and plate::    size: up to 600mm x 5000mm       thickness: as request

Tantalum      strip: width upto 600mm (the width according to thickness)

                        coil weight: 50kg max.

Standard:      as per ASTM B708-01

      Table1. Mechnical requirement

Grade  and size  

Annealed

Tensile strength

min, psi (MPa)

Yield strength

min,psi (MPa)(2%)

Elongation

min, % (1 inch gage length)

Sheet,        plate and strip

(RO5200,        RO5400)

Thickness<0.060"(1.524mm)

Thickness≥0.060"(1.524mm)







30000        (207)

20000        (138)

20

25000        (172)

15000        (103)

30

Ta-10W

(RO5255)

Sheet,        strip

Plate







70000        (482)

60000        (414)

15

70000        (482)

55000        (379)

20

Ta-2.5W

(RO5252)

Thickness<0.125"        (3.175mm)

Thickness≥0.125"        (3.175mm)







40000        (276)

30000        (207)

20

40000        (276)

22000 (152)

25

Ta-40Nb  

(RO5240)

Thickness<0.060"(1.524mm)

Thickness≥0.060"(1.524mm)







35000        (241)

20000        (138)

25

35000        (241)

15000        (103)

25


 Table      2. Permissible variations in thickness, width and length

Thickness

Thickness        variation A,

+/- inch (mm)

Width        variation B,

+/-inch (mm)

Length  variation after cutting adge, inch (mm)

Inch

(mm)

Width<6"        

(152.4mm)

Width        2-24"

(152.4-609.6mm)

Width<6"

(152.4mm)

Width        2-24"

(152.4-609.6mm)

length≤12"

(304.8mm)

length>12"

(304.8mm)

+

-

+

-

0.0051-0.010

(0.129-0.254)

0.0005

(0.0127)



0.012

(0.305)

1/16

(1.59)

0

1/4

(6.35)

0

0.011-0.015

(0.279-0.381)

0.0007

(0.0178)

0.001

(0.0254)

0.015

(0.381)

0.015

(0.381)

1/16

(1.59)

0

1/4

(6.35)

0

0.016-0.020

(0.406-0.508)

0.0008

(0.0203)

0.0015

(0.0381)

0.015

(0.381)

0.015

(0.381)

1/16

(1.59)

0

1/4

(6.35)

0

0.021-0.030

(0.533-0.762)

0.0015

(0.0381)

0.0025

(0.0635)

0.020

(0.508)

0.025

(0.635)

1/16

(1.59)

0

1/4

(6.35)

0

0.031-0.060

(0.787-1.524)

0.0025

(0.0635)

0.0035

(0.0889)

0.025

(0.635)

0.030

(0.762)

1/16

(1.59)

0

1/4

(6.35)

0

0.061-0.090

(1.549-2.286)

0.004

(0.1016)

0.005

(0.1270)

0.025

(0.635)

0.035

(0.889)

1/16

(1.59)

0

1/4

(6.35)

0

0.091-0.125

(2.311-3.175)

0.006

(0.1524)

0.007

(0.1778)



1/16

(1.59)

0

1/4

(6.35)

0

0.126-0.187

(3.200-4.750)

0.010

(0.2540)

0.010

(0.2540)



1/16

(1.59)

0

1/4

(6.35)

0


Add: Rm 2211, No572 Zhongshan road, Shahekou district, Dalian, China 116033
Tel:(86)411-88135492