Tantalum Rod

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Tantalum Rod

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Product Code : 63

Product Specifications

Product Type
Metal Alloy
Material
tantalum

Application
Steel Making

Trade Information

Minimum Order Quantity
1 Piece
Price
1 USD ($) per Piece

FOB Port
Guangzhou
Supply Ability
1000kg Per Month

Delivery Time
4 Week
Sample Available
Yes

Sample Policy
Contact us for information regarding our sample policy
Packaging Details
plywood box

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East
Main Domestic Market
All India

Certifications
ISO9001

Product Description

Tantalum Rod is notable for its silver color. This metal rod is known for its high density level, heavy duty design, high tensile strength and good pliability during its pure form. Its presence can be noticed in minerals ( usually with niobium) and is also available in isolated form after conversion to the oxide in the form of fluoro complex. It is also found in pure K2TaF7 which is the outcome of electrolysis method. Due to its oxide film content, this rod is completely protected against rust and acid (except HF). It reacts with specific types of non metal items and fused alkalis under high temperature. The bar of tantalum is utilized to design laboratory apparatus and in chemical industry due to its outstanding corrosion resistance properties. We are a prestigious manufacturer of standard grade Tantalum Rod.

Features:

High corrosion protection capacity
Good machining characteristics
Outstanding biocompatibility

Technical Specification :

Commodity	Tantalum rod
Standard	ASTM B393-98
Dimension	3- 120mm
Material	RO5200, RO5400, RO5252 (Ta-2.5W), RO5255 (Ta-10W)
Purity	99.9%

Table Chemical Composition of Tantalum Rod :

Chemistry ppm
Description	Chief component		Impurities maximum
Description	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

Table II Permissible Variations in Diameter for Tantalum Rods :

Diameter, inch (mm)	Tolerance, +/-inch (mm)
0.125~0.187 excl (3.175~4.750)	0.003 (0.076)
0.187~0.375 excl (4.750~9.525)	0.004 (0.102)
0.375~0.500 excl (9.525~12.70)	0.005 (0.127)
0.500~0.625 excl (12.70~15.88)	0.007 (0.178)
0.625~0.750 excl (15.88~19.05)	0.008 (0.203)
0.750~1.000 excl (19.05~25.40)	0.010 (0.254)
1.000~1.500 excl (25.40~38.10)	0.015 (0.381)
1.500~2.000 excl (38.10~50.80)	0.020 (0.508)
2.000~2.500 excl (50.80~63.50)	0.030 (0.762)

TableIII Mechanical Requirements (Annealed Condition) :

Rod, diameter 0.125" (3.18mm)~2.5" (63.5mm)
Grade	Tensile strength, psi (MPa), >	Yield strength, psi (MPa), >	Elongation in 1 inch gage length, %,
RO5200/RO5400	25000 (172)	15000 (103)	25
RO5252	40000 (276)	28000 (193)	20
RO5255	70000 (482)	55000 (379)	20
RO5240	40000 (276)	28000(193)	25

Note : 10" (254mm) gage length to 0.050"(1.27mm) diameter and 1" (25.4mm) or 2"(50.8mm) gage length over 0.050"(1.27mm) diameter Special requirements are to be agreed on by the negotiation of supplier and buyer.