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Home / Connectors and Fasteners / Molybdenum Screw Rod Molybdenum Bolt Molybdenum Nut Molybdenum Cap Nut Molybdenum Fastener Molybdenum Stud Molybdenum Rod

Attributes

Brand -
Category Industrial Small Parts / Connectors and Fasteners
Origin -
Material Grade Pure Molybdenum (Mo1)
Surface Finish Polished and Turned
Thread Standard ISO Metric / UNC
Density 10.2 g/cm³
Melting Point 2623°C (4753°F)
Tensile Strength ≥ 650 MPa
Manufacturing Origin Shaanxi, China
Recommended Use High Temperature Furnaces
Quality Certification ISO 9001:2015
Packaging Method Vacuum Sealed Box

5 reviews

A

Anonymous

Mar 23, 2026

Rating: 5/5

Precision threads

The threading is very precise and matches our specifications exactly. No issues with fitting them into our machinery components.

A

Anonymous

Feb 20, 2026

Rating: 5/5

Withstands thermal stress

We have been using these fasteners for six months now in a high-stress environment. No signs of degradation or failure.

A

Anonymous

Feb 05, 2026

Rating: 5/5

Perfect for high heat applications

We used these molybdenum bolts in our vacuum furnace setup. They held up perfectly under extreme temperatures without warping. Excellent quality.

A

Anonymous

Jan 31, 2026

Rating: 4/5

Good value for industrial grade

Solid product for the price. Shipping took a bit longer than expected, but the material quality makes up for it. Would buy again.

A

Anonymous

Jan 30, 2026

Rating: 5/5

Excellent packaging

Arrived in perfect condition. The vacuum sealing prevented any oxidation during transit. Very professional supplier.

5 FAQ

Q: Are these nuts compatible with stainless steel bolts?

A: While physically compatible, we recommend using matching molybdenum bolts to prevent galvanic corrosion and ensure thermal expansion compatibility.

Q: What is the maximum continuous operating temperature for these fasteners?

A: These molybdenum fasteners can operate continuously up to 1700°C in a vacuum or hydrogen atmosphere. In air, oxidation resistance is limited above 400°C.

Q: What is the typical lead time for bulk orders?

A: Standard items ship within 3-5 business days. Bulk custom orders typically require 2-3 weeks for manufacturing and quality inspection.

Q: Do you offer custom lengths for the molybdenum rods?

A: Yes, we can customize lengths and diameters based on your technical drawings. Please contact us directly for a quote.

Q: Is there a minimum order quantity for wholesale pricing?

A: Yes, wholesale pricing applies to orders exceeding 50 units. Please reach out to our sales team for specific tiered pricing details.

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