Factory Direct Anti-Galling Tzm Molybdenum Spring Washer Lock Washer

Name: Factory Direct Anti-Galling Tzm Molybdenum Spring Washer Lock Washer
Brand: Yolo Materials Industry Co., Ltd.
SKU: 2282149485

Henan, ChinaYolo Materials Industry Co., Ltd.

US$0.50

10 Pieces

Sample price:US$0.50/piece.Request sample

Product profile

Type

Fasteners

Material

Mo, Tzm, Mola

Product Type

Molybdenum Alloy Furnace Components

Application

Vacuum Furnace High Temperature Processing

Working Temperature

up to 1800-2000 Degrees in Vacuum

Purity Level

High Purity Industrial Grade

Density

10.2 G/Cm³

Melting Point

2620°C

Manufacturing Type

Factory Direct Manufacturer

Raw Material Source

Typical Applications

Semiconductor Sapphire Crystal Growth

Typical Applications 2

Heat Treatment Rare Earth Processing

Form Available

Sheet Plate Boat Crucible Rod Heating Element

Furnace Part a

Molybdenum Boats, Crucible, Shield, Bolts, Nuts

Furnace Part B

Screw, Strip, Rod, Plate, Hanger, Isolators

Transport Package

Spool

Specification

Customized

Origin

China

Key features

ASTM Certified Materials: Complies with ASTM B386/B387 standards with full Material Test Report (MTR) traceability.

High-Purity Industrial Grade: Pure Molybdenum (Mo) with 99.95% purity ensuring minimal contamination in critical processes.

Anti-Galling Thread Design: TZM bolts and nuts feature anti-galling threads to prevent seizing during maintenance.

Non-Sag Grain Structure: Mo-La heating elements maintain ductility and shape after repeated high-temperature cycles.

Factory Direct Manufacturing: In-house powder processing from APT ensures precise control over material purity and stability.

Zero Internal Defects: 100% ultrasonic flaw detection guarantees structural integrity for all shipments.

Company profile

Yolo Materials Industry Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.94h

AI-Powered supplier vetting

SummaryYolo Materials Industry Co., Ltd. is identified as a Chinese manufacturer/factory established in 2000, producing tungsten and molybdenum raw materials and precision parts. Its stated capabilities emphasize high-precision, complex, customized processing, supported by a claimed 20 years of engineering experience and ISO 9001 certification. Product information includes tungsten probes, needles, wires, electrodes, and molybdenum resistance-welding electrodes, while the company reports exports to many countries. Evidence supports its manufacturing, innovation, and customization positioning, but the provided slices do not substantiate after-sales service performance or specific customer cases. Financial information is not assessed because monetary data is excluded.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and describes itself as a manufacturer of tungsten and molybdenum raw materials and precision parts. This supports classification as a direct manufacturing supplier rather than only a trading or service company.

CertificationsThe supplier is explicitly listed as holding ISO 9001 certification for its management systems. This is positive evidence of a documented quality-management certification, although the slices do not provide its certificate number, scope, or validity period.

R&D capabilityThe company states that its president and general engineer has invested 20 years of experience in research and development of high-quality tungsten products. It also reports developing new products and application areas and pursuing complex, precise tungsten and molybdenum production, which supports an innovation-oriented capability.

Production capacityThe supplier reports producing tungsten and molybdenum raw materials and precision parts, including wires, needles, probes, electrodes, and surgical plasma electrodes. Its descriptions specifically claim capability in tight tolerance control, difficult mechanical processing, and complex production, while its product range indicates multiple application areas.

Customization capabilityThe company explicitly states that it aims to meet customized requests for smaller, thinner, more complex, and more precise tungsten and molybdenum products and production lines. It also identifies customized services as part of its offering, providing direct evidence of customization capability.

Product Q&A

Q:Why is Mo-La preferred for heating elements and radiation screens?

Mo-La (Lanthanated Molybdenum) features a unique 'stacked' grain structure. Unlike Pure Mo, which becomes brittle after its first recrystallization, Mo-La remains ductile and maintains its shape ('non-sag') even after repeated high-temperature cycles. This drastically reduces the risk of heating element fracture during furnace maintenance.

Q:What are the advantages of molybdenum over graphite heating elements?

Compared with graphite, molybdenum offers: Lower contamination risk, Higher mechanical strength, Better dimensional stability, Longer service life in certain applications. This makes it especially suitable for semiconductor and crystal growth processes.

Q:Can molybdenum components be customized?

Yes. We provide fully customized solutions, including: Molybdenum sheets and heat shields, Furnace boats and trays, Crucibles and liners, Heating elements and assemblies. Customization includes size, shape, thickness, and machining tolerance.