Wholesale Hot Style Custom Diameter Maraging Steel Seamless Pipe Maraging 250 Tube/Pipe

• Customization: Available
• Product Type: Ball
• Material: SiMn
• Model NO.: Maraging 250 Tube/Pipe
• PCD: 100mm
• ET: 15mm
• Hole: 4
• Key Words: Maraging 250 Tube/Pipe
• Thickness: 3mm - 150.0mm
• Width: 1000mm - 3000mm
• Length: as Your Requirments
• Diameter Tolerance: H9, H11, H13, K9, K11, K13 etc
• Sample: Free-Sample
• Surface: Lack, Peeled, Polishing, Bright, Sand Blast, Hl
• MOQ: 100kgs
• Stock: in Stock
• Transport Package: Wooden Package
• Specification: Maraging 250
• Trademark: LORK
• Origin: China
• HS Code: 7219350000
• Production Capacity: 50000kg/Month

Product Description

Product Description

Introduction

LORK is a super alloy manufacturer with 20 years of manufacturing experience.
 

Incoloy 825 belongs to the Alloy 800 family that packs in nickel-chromium-iron along with the addition of copper, titanium, as well as molybdenum. This alloy brings in features such as high corrosion resistance, moderate oxidization resistance, as well as reducing environment.

This alloy is almost close to the alloy 800. However, it brings in an improved resistance with regards to issues such as aqueous corrosion. The perfect balance of the alloying elements brings in exceptional resistance for corrosion cracking that comes from chloride stress.

• Resistance to cracking from stress-corrosion
• Ample resistance to oxidizing and reducing acids
• Resistance to attacks such as crevice corrosion or pitting
• Resistant to phosphoric or sulfuric acids

Common Names:

• UNS N08825
• Alloy 825
• Nickel 825

Executive Standards:
 

Bar, Rod, Forging Stock, and Wire	Sheet, Plate, & Strip	Tube & Pipe
BS 3076NA16 ASME SB 425 ASME SB 564 ISO 9725 ASTM B 425 ASTM B 564 ASME Code Case N-572 DIN 17754 DIN 17752 ISO 9723 DIN 17753 VdTÜV 432 ISO 9724	BS 3072NA16 ASTM B 906 BS 3073NA16 ASTM B 424 ASME SB 424 VdTÜV 432 ASME SB 906 DIN 17750 ISO 6208	ASTM B 705 ASME SB 775 ASME SB 829 ASTM B 751 BS 3074NA16 ASTM B 704 ASTM B 775 ASME Code Case 1936 ASTM B 163 ASME SB 423 ASME SB 704 ASME SB 705 ASTM B 829 ASME SB 163 ASME SB 751 ASTM B 423 DIN 17751 VdTÜV 432 ISO 6207

 

Incoloy 825 Chemical Properties:

Chromium (%)	19.50 to 23.50
Nickel (%)	38.00 to 46.00
Titanium (%)	0.06 to 1.2
Iron (%)	22.00 Minimum
Molybdenum (%)	2.50 to 3.50
Carbon (%)	0.05 Maximum
Copper (%)	1.50 to 3.00
Sulfur (%)	0.03 Maximum
Manganese (%)	1.0 Maximum
Aluminum (%)	0.2 Maximum
Silicon (%)	0.5 Maximum

 Incoloy 825 Mechanical Properties:

Tensile Strength (MPa)	Yield Strength (MPa)	Elongation (%)
772	441	36

Incoloy 825 Physical Properties:

Density	Ibs/in^3	0.294
	g/cm^3	8.14
Thermal Expansion Coefficient (Mean)	In/inI° F	7.7 X 10^5
Specific Heat	Btu/lb.° F	0.105
	J/kg•°C	440
Thermal Conductivity	BTU/h-ft-° F	6.4
Elasticity Modulus	Ksi	28.4 X 103
	MPa	196 X 103
Melting Point	^oF	2500 to 2550
	^oC	1370 to 1400
Permeability	At 70^oF	200

Incoloy 825 Key Features:

• Oxidization Resistance: The presence of chromium adds resistance to the oxidizing conditions like solutions made from nitrates, oxidizing salts.
• Resistance from Corrosion Cracking: The enhanced nickel content helps resist any cracking that occurs due to stress corrosion from chloride ion.
• Resistance to Pitting: Titanium within the alloy ensures that the product is stabilized to tackle pitting or intergranular attack post-fabrication.
• Resists Acidic Environments: Alloy 825 also has exception corrosion resistance to phosphoric or sulfuric acids.

Incoloy 825 Applications:

• Pollution control
• Components for chemical processing
• Parts for pickling tank
• Gas & oil recovery
• Processing parts for nuclear fuel

Processing

 

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