Hunan Jia Shan Hardware Tech Co., Ltd.
admin@jshardwaretech.com
86-0731 -82919092
Détails du produit
Lieu d'origine: Chine
Nom de marque: JIA SHAN
Certification: ISO 9001
Numéro de modèle: personnalisé
Conditions de paiement et d'expédition
Quantité de commande min: 10
Prix: 0.01-11
Détails d'emballage: Sac en plastique + carton en aggloméré + palette en contreplaqué avec ceinture et film plastique / p
Délai de livraison: 5-15 jours
Conditions de paiement: LC, D/A, D/P, T/T, Western Union, MoneyGram
Capacité d'approvisionnement: 100000
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Quantité de colis:
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100 pièces
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Couleur:
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Personnalisé/argent/plaine
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Matériel:
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Aluminium
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Pas de fil:
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personnalisé
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Résistance à la corrosion:
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Haut/personnalisé
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Type de tête:
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Boulonnage de l'épaule
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Port:
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Shenzhen, Guangzhou
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Utilisations courantes:
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Construction, automobile, machines
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Finition:
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uni/polis
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Type de filetage:
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fils usinés
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Épreuve de la rouille:
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Oui
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Fabricant:
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Divers fabricants
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Quantité de colis:
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100 pièces
|
|
Couleur:
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Personnalisé/argent/plaine
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Matériel:
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Aluminium
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|
Pas de fil:
|
personnalisé
|
|
Résistance à la corrosion:
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Haut/personnalisé
|
|
Type de tête:
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Boulonnage de l'épaule
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|
Port:
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Shenzhen, Guangzhou
|
|
Utilisations courantes:
|
Construction, automobile, machines
|
|
Finition:
|
uni/polis
|
|
Type de filetage:
|
fils usinés
|
|
Épreuve de la rouille:
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Oui
|
|
Fabricant:
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Divers fabricants
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8-32 6061-T6 Aluminum Robotics Shoulder metal Bolt precise bolt with hight tolerance ISO
1,Description:
Shoulder screws are also referred to as shaft shoulder screws, stop screws, stop bolts, brake bolts, equal-height screws, among other names. The shoulder screw works together with the bolt pull rod and serves primarily as a mold component to regulate the opening stroke between the fixed mold base plate, the runner stripper plate, and the stationary mold plate in three-plate molds.
Since it can be positioned on the mold parting surface, the mold design can be made more compact. This product type exhibits elevated hardness, superior toughness, outstanding abrasion resistance, and thermal stability. It is well-suited for high-precision molds and can substantially prolong their service life. In particular, the thermal expansion of precision molds is effectively managed, rendering it appropriate for molds operating in elevated-temperature conditions. Its specification follows ISO 7379. The material for the 12.9 grade plug screw is SCM435 alloy steel, with a comprehensive hardness of HRC40°.
The shoulder screw operates in combination with the bolt pull rod and functions chiefly as a mold accessory to govern the opening distance between the fixed mold seat plate, the sprue ejector plate, and the fixed mold template in three-plate mold configurations.
Owing to its ability to be mounted on the mold parting surface, the mold architecture can be downsized. This category of product demonstrates high rigidity and ductility, coupled with excellent wear endurance and heat tolerance. It is appropriate for precision tooling and contributes to extending their operational lifespan, notably exerting a certain influence on managing the thermal distortion of precision molds. It is applicable to tooling utilized in high-temperature working settings.
2,Applications:
Screws are widely used in the industrial field. From large items like spaceships and aircraft to small ones like mobile phones and tables and chairs, they are indispensable. Therefore, they are also known as the "rice of industry".
How important is that tiny screw to an aircraft? According to the data, the Boeing 747There are approximately over 6 million parts in the series of aircraft, and among these parts, fastenersThe proportion accounts for half.There are also quite a few flight safety accidents caused by screw problemsIf experts analyze that one of the reasons for the emergency landing of Sichuan Airlines Flight 3U8633 is very likely to be that the screws of the windshield were substandard or excessive force was applied during installation, which led to cracks in the windshield. It finally falls off.
Aluminium pop rivets not only offer efficient fastening and easy installation, but also maintain stability and reliability in complex environments, providing robust connections for a wide range of equipment and structures. In the complex systems of modern manufacturing, the choice of fasteners often determines the quality and stability of the product. As a specially designed fastener, the pop rivet is standing out from the crowd thanks to its unique advantages. From automotive manufacturing to electronic equipment, and from mechanical assembly to construction, the applications of pop rivets are ubiquitous.
3,Technical Advantages
The characteristics of aluminium include:
• Light yet strong: The specific gravity of aluminium is approximately 2.7, which is only one-third that of steel, but its strength is about 70% of that of general structural steel.
• Resistant to rust: The surface of aluminum has a thin layer of oxide film, which can effectively prevent corrosion and no additional rust prevention treatment is required.
• Easy to process: Aluminum has a low yield point, good ductility, is suitable for plastic processing, and is easy to cut and weld.
• Good thermal and electrical conductivity: Aluminum has a high thermal conductivity and is often used in equipment such as radiators. It is also used as a material for power transmission lines.
• Corrosion resistance: Aluminum forms a dense oxide film in the air, enhancing its corrosion resistance.
These characteristics make aluminium very popular in many industrial and daily applications.
Available in small packing, carton packing, or pallet configurations to meet your shipping and storage requirements.
Manufactured by JIA SHAN Hardware Company with strict quality control measures and pre-shipment inspection.
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