Inconel Alloy X-750 / N 07750 / 2.4669 Bolt High Performance Fasteners For Extreme Temperatures

MOQ:	TBD
Standard Packaging:	Packed with waterproof paper or weave bag, into pallets or wooden case. Special packaging requirements can also be accommodated.
Delivery Period:	7 days
Payment Method:	T/T,D/P
Supply Capacity:	30 Tons per day

Category/Type	hex bolts
Head type	outer hexagonal
Thread tolerance	6G
Material	Inconel X750
Performance level	8.8
Thread specification	M6~M100
Head side length	10-120(mm)
Head thickness	6.6-60(mm)
Total length	30~800(mm)

Inconel Alloy X-750 (UNS N07750 / 2.4669) bolts are known for their high strength, corrosion resistance, and excellent performance in extreme environments.

Here are the key features of these bolts:

1. High-Temperature Resistance

Maintains mechanical properties up to 980°C (1800°F).
Ideal for aerospace, gas turbines, and nuclear reactors.

2. Excellent Corrosion & Oxidation Resistance

Resists oxidation and scaling in high-temperature environments.
Highly resistant to chloride-ion stress corrosion cracking and various chemicals.

3. High Strength & Creep Resistance

Precipitation-hardened for superior tensile and yield strength.
Excellent creep and rupture strength at elevated temperatures.

4. Superior Fatigue & Stress Rupture Strength

Ideal for applications involving cyclic stress and fatigue loading.
Commonly used in springs, fasteners, and high-stress components.

5. Good Fabricability & Machinability

Can be machined, hot-worked, and welded with proper techniques.
Typically supplied in solution-annealed or precipitation-hardened condition.

Category/Type	hex bolts
Head type	outer hexagonal
Thread tolerance	6G
Material	Inconel X750
Performance level	8.8
Thread specification	M6~M100
Head side length	10-120(mm)
Head thickness	6.6-60(mm)
Total length	30~800(mm)

Inconel Alloy X-750 (UNS N07750 / 2.4669) bolts are known for their high strength, corrosion resistance, and excellent performance in extreme environments.

Here are the key features of these bolts:

1. High-Temperature Resistance

Maintains mechanical properties up to 980°C (1800°F).
Ideal for aerospace, gas turbines, and nuclear reactors.

2. Excellent Corrosion & Oxidation Resistance

Resists oxidation and scaling in high-temperature environments.
Highly resistant to chloride-ion stress corrosion cracking and various chemicals.

3. High Strength & Creep Resistance

Precipitation-hardened for superior tensile and yield strength.
Excellent creep and rupture strength at elevated temperatures.

4. Superior Fatigue & Stress Rupture Strength

Ideal for applications involving cyclic stress and fatigue loading.
Commonly used in springs, fasteners, and high-stress components.

5. Good Fabricability & Machinability

Can be machined, hot-worked, and welded with proper techniques.
Typically supplied in solution-annealed or precipitation-hardened condition.

CN		US		DER
GB	ISC	COMMERCIAL CODE	UNS	DIN EN/ EN	W-Nr.
NS 4102 GH 4145	H 07750	Hastelloy X750	N 07750	NiCr15Fe7TiAl	2.4669

Chemical Composition Wt.%	%	Ni	Cr	Fe	Nb+ta	Co	C	Mn	Si	S	P	Cu	Al	Ti
	Min	70	14	5	0.7								0.40	2.25
	Max		17	9	1.20	1.0	0.08	1.0	0.5	0.01	0.015	0.50	1.0	2.75

Physical Constants	Density(g/cm³)				8.25
	Melting Range(℃)				1395-1425

Minimum mechanical properties of alloy at room temperature	Typical mechanical properties		Tensile strength Rm N/mm²		Yield strength RP 0.2 N/mm²		Elongation A5 %		Brinell Hardness HB
	Solution treatment		910		550		25		≤350

CN		US		DER
GB	ISC	COMMERCIAL CODE	UNS	DIN EN/ EN	W-Nr.
NS 4102 GH 4145	H 07750	Hastelloy X750	N 07750	NiCr15Fe7TiAl	2.4669

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