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Inconel Crucibles - Low Form - 15 mL to 1500 mL

SKU: INC-0015-2

$64.00

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Description

An Economical Substitute for Platinum in many High Temperature Environments

Inconel alloy 601 has excellent resistance to oxidation in the 1000°C to 1200°C temperature range and also has good corrosion resistance to many acid and aqueous salt solutions. This high resistance to oxidation, carburization or sulfidation makes Inconel alloy 601 well suited for determining moisture, volatiles, fix-carbon and ash in most coal and coke products, or wood pulp or fiber. The alloy is well suited for use with sodium hydroxide solutions and exhibits good resistance to nitric acid and low concentrations of phosphoric acid. It is also unaffected by rapid changes from hot to cold and retains its mechanical strength at elevated temperatures. Strong alkaline or oxidizing fusions are not recommended with Inconel alloy 601.

Inconel alloy 601 crucibles may be your answer to high-temperature applications requiring resistance to oxidation and spalling where platinum has traditionally been relied up.

  Inconel Crucibles - Low Form - 15 mL to 1500 mL

 Please contact us for 1000 mL and 1500 mL pricing

Product Details

Inconel® nickel-chromium-iron alloy 601 is a general purpose engineering for applications that require resistance to heat and corrosion. Inconel® alloy 601 has excellent resistance to oxidation in the 1000° to 1200° C temperature range and also has good corrosion resistance to many acid and aqueous salt solutions.

The properties of Inconel® alloy 601 make it a material of broad utility in such fields as thermal processing, chemical processing, pollution control, aerospace, and power generation. It has been used for crucibles, baskets, trays and fixtures for annealing, carburizing, carbonitriding, nitriding and other heat-treating operations. Industrial furnace applications include radiant tubes, mufflers, retorts, flame shields, burner nozzles and electrical resistance heating elements. In the pollution-control industry it is used for combustion chambers in solid waste incinerators. The alloy is also used for jet engine igniters and containment rings in gas turbines for aircraft.

Additional Information

Corrosion Resistance Table

Laboratory Tests at 176F° (80C°)
   
Corrosion Rate
Environment
Test Duration, days
mpy*
mm/yr

Acetic Acid (10%) 7 <0.1
<0.002
Acetic Acid (10%)+      
-Sodium Chloride (0.5%) 30 2.18**
0.554
Acetic Acid (10%)+      
-Sulfuric Acid (0.5%) 7 45.7**
1.161
Alum (5%) 7 28.6**
0.726
Aluminum Sulfate (5%) 7 <0.1
<0.002
Ammonium Chloride (5%)*** 30 0.1
0.002
Ammonium Hydroxide (5%) 7 Nil
Nil
Ammonium Hydroxide (10%) 7 Nil
Nil
Ammonium Sulfate (5%) 7 0.1
0.002
Barium Chloride (10%)*** 30 0.1
0.002
Calcium Chloride (5%)*** 30 0.1
0.002
Chromic Acid (5%) 7 3.6**
0.091
Citric Acid (10%) 7 <0.1
<0.002
Copper Sulfate (10%) 7 Nil
Nil
Ferric Chloride (5%)*** 7 354**
8.99
Ferrous Ammonium      
-Sulfate (5%) 7 Nil
Nil
Lactic Acid (10%) 7 36.4
0.925
Methanol 7 Nil
Nil
Oxalic Acid (5%) 7 23.8**
0.605
Oxalic Acid (10%) 7 52.2**
1.326
Potassium Ferricyanide (5%) 7 Nil
Nil
Sodium Bisulfite (5%) 7 <0.1
<0.002
Sodium Carbonate (5%) 7 Nil
Nil
Sodium Chloride (10%)*** 30 0.2
0.005
Sodium Chloride (20%)*** 30 0.3
0.008
Sodium Hypochlorite (1%)*** 7 3.5**
0.089
Sodium Hypochlorite (5%)*** 7 <6.9**
0.175
Sodium Sulfate (5%) 7 Nil
Nil
Sodium Sulfate (10%) 7 <0.1
<0.002
Sulfurous Acid (6%)*** 7 56.2**
1.427
Tartaric Acid (20%) 7 21.8
0.554
Zinc Chloride (10%) 7 0.1
0.002


*Mils penetration per year

**Average of two tests

***Environment caused pitting attack

*This table has been created with the best current knowledge. No legal claim can be derived from this information. *