Shanghai Aboom Metal prodcut co.,ltd
| Payment Terms | T/T |
| Supply Ability | 200 TONS PER MONTH |
| Delivery Time | 7-15dyas |
| Packaging Details | Standard export packaging |
| TYPE OF MATERIAL | nickel based alloy |
| PRODUCT | Inconel 690 W.Nr.2.4642 nickel based alloy seamless tube |
| STANDARD | ASTM SB167 |
| GRADE | Inconel 690 / UNS N06690 / W.Nr.2.4642 |
| Manufacturing process | The steel melt shall be refined with AOD or equivalent. |
| Heat Treatment | shall be supplied in the solution annealed / water quenched condition. |
| Surface Finish | Descaled, White Pickled, and Passivated Condition |
| testing facility | Accept third party testing such as SGS |
| Brand Name | ABOOM |
| Model Number | Inconel 690 |
| Certification | EN 10204 Type 3.1 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 200 TONS PER MONTH |
| Delivery Time | 7-15dyas | Packaging Details | Standard export packaging |
| TYPE OF MATERIAL | nickel based alloy | PRODUCT | Inconel 690 W.Nr.2.4642 nickel based alloy seamless tube |
| STANDARD | ASTM SB167 | GRADE | Inconel 690 / UNS N06690 / W.Nr.2.4642 |
| Manufacturing process | The steel melt shall be refined with AOD or equivalent. | Heat Treatment | shall be supplied in the solution annealed / water quenched condition. |
| Surface Finish | Descaled, White Pickled, and Passivated Condition | testing facility | Accept third party testing such as SGS |
| Brand Name | ABOOM | Model Number | Inconel 690 |
| Certification | EN 10204 Type 3.1 | Place of Origin | CHINA |
| High Light | inconel material ，inconel steel | ||
UNS N06690 Inconel Alloy Inconel 690 W.Nr.2.4642 Alloy Seamless Pipe ASTM SB167
Inconel 690 W.Nr.2.4642 nickel based alloy seamless tube UNS N06690
Material designation: Inconel 690 nickel based alloy
German grade: W.Nr.2.4642
US grade: N06690
Overview of Inconel 690 (N06690) nickel-based alloy:
Inconel 690 (UNS N06690) nickel-based alloy has a chromium content of 27.0-31.0% and nickel-based alloy with a nickel content of about 59%. Inconel 690 (UNS N06690) nickel-based alloy has excellent resistance to intergranular corrosion and intergranular stress The ability of corrosion cracking is mainly used for the material of the heat transfer tube of the steam generator of the PWR nuclear power plant.
The materials used in the steam generator heat transfer tubes of PWR nuclear power plants have undergone a course of development, including 304 austenitic stainless steel, 600 alloy, 800 alloy and 690 alloy. The study of corrosion failure in 600 alloy service shows that intergranular corrosion and intergranular stress corrosion cracking are the main problems. 690 alloy is used as the material of the heat transfer tube of the steam generator of the PWR nuclear power plant. Since it was put into use in the 1990s, no damage has been reported. The effect is very good.
Inconel 690 (N06690) nickel-based alloy chemical composition: see Table-1:
Table-1 %
| C≤ | Si≤ | Mn≤ | P≤ | S≤ | Cr≥ | Ni≥ | Mo≥ | Cu≤ |
| 0.05 | 0.50 | 0.50 | 0.020 | 0.015 | 27.0-31.0 | Balance | 0.50 | |
| Others | N≤ | Al≤ | Ti≤ | Fe≤ | Co≤ | V≤ | W≤ | Nb≤ |
| Balance |
specification:
Outer diameter Φ6—762mm; wall thickness: 0.5-50mm, maximum length 18000mm
Special specifications are available upon negotiation.
Company Details
Business Type:
Manufacturer
Employee Number:
>100
Ecer Certification：
Active Member
Shanghai Aboom Metal prodcut co.,ltd mainly produces and sells super duplex stainless steel, special super austenitic stainless steel and high temperature alloys, nickel-based alloys, corrosion-resistant alloys, precisio... Shanghai Aboom Metal prodcut co.,ltd mainly produces and sells super duplex stainless steel, special super austenitic stainless steel and high temperature alloys, nickel-based alloys, corrosion-resistant alloys, precisio...
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