Tantalum Rod

Tantalum Rods are made of tantalum ingots. It can be used in the chemical industry and oil industry due to its corrosion resistance. We are a trusted supplier of tantalum rod/bar, and we can provide customized tantalum products. Our tantalum rod is worked cold from ingot to final diameter. Forging, rolling, swaging, and drawing are used singularly or to reach the desired size.

Tantalum Rod Applications

3. Used in manufacturing superalloys and electron-beam melting.

Chemical Composition of Tantalum Rod

Grade	Chemical Composition, Max
	Fe	Si	Ni	W	Mo	Ti	Nb	O	C	H	N	Ta
Ta1	0.005	0.005	0.002	0.005	0.002	0.002	0.005	0.010	0.004	0.0015	0.005	Balance
Ta2	0.005	0.005	0.005	0.005	0.002	0.002	0.030	0.020	0.01	0.002	0.010	Balance
FTa1	0.005	0.005	0.005	0.005	0.002	0.002	0.005	0.010	0.003	0.002	0.005	Balance
FTa2	0.01	0.030	0.010	0.005	0.002	0.002	0.030	0.035	0.003	0.002	0.010	Balance
Remark	Ta1, and Ta2 are made in ingot culture, and FTa1, and FTa2 are made in the vertical melting strip.

Tantalum Rod Specifications

Sizes/Tolerance(mm.max)

Diameter	Diameter Tolerance			Length	Tolerance
	Rotary Forging Bar	Pull Rod	Car Rod
2.0-4.0	-	±0.5	-	500-3000	±0.2
≥4.0-8.0	±0.06	-	-	50-3000	±0.2
≥8.0-12.0	±0.08	-	-	50-3000	±0.2
≥12.0-36	±0.1	-	-	50-1600	±0.2
≥36-50	-	-	±0.5	50-1400	±0.2
≥50-65	-	-	±0.5	50-1400	±0.2

Special requirements to be agreed upon by the supplier and buyer