Hunan Jia Shan Hardware Tech Co., Ltd.
admin@jshardwaretech.com
86-0731 -82919092
Détails du produit
Lieu d'origine: Chine
Nom de marque: JIASHAN
Certification: ISO9001:2008,SGS,RoHS
Numéro de modèle: personnalisé
Conditions de paiement et d'expédition
Quantité de commande min: 10 pièces
Prix: 0.01~0.11 USD
Détails d'emballage: *Emballage : sac en plastique + carton en aggloméré + palette en contreplaqué avec ceinture et film
Délai de livraison: 5-15 JOURS OUVRABLES
Conditions de paiement: LC, D/A, D/P, T/T, Western Union
Capacité d'approvisionnement: 10000 PCS
|
Utilisé:
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Machines de l'industrie du bâtiment
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Fonction:
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Connexion, fixation et décoration
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Quantité de colis:
|
100 pièces
|
Application:
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Construction, automobile, machines
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Conditions de paiement:
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LC, T/T, Union Westerin
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Force:
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Haut
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Usage:
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Fermeture mécanique
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Échantillon:
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Disponible
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Nom du produit:
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Boulon métallique
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Matériel:
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Acier inoxydable
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Compatibilité:
|
universel
|
|
Utilisé:
|
Machines de l'industrie du bâtiment
|
|
Fonction:
|
Connexion, fixation et décoration
|
|
Quantité de colis:
|
100 pièces
|
|
Application:
|
Construction, automobile, machines
|
|
Conditions de paiement:
|
LC, T/T, Union Westerin
|
|
Force:
|
Haut
|
|
Usage:
|
Fermeture mécanique
|
|
Échantillon:
|
Disponible
|
|
Nom du produit:
|
Boulon métallique
|
|
Matériel:
|
Acier inoxydable
|
|
Compatibilité:
|
universel
|
| Name | Metal Bolt |
| Standard | DIN, ASME, ANSI, ISO |
| Material | Stainless steel |
| Place of Origin | China |
| Finish | Polish, Passivation, Black, Galvanization, Chromate, Dacromet |
| Certificate | ISO9001:2008, ROHS |
| Used | Building Industry Machinery |
| Thread Type | Coarse, Fine |
| Usage | Fastening |
| Function | Connection, Fastening and Decoration |
| Strength | High |
| Size | Various sizes available |
| Measurement System | INCH, Metric system |
Customized square head bolts (square head screws) cater to unique industrial needs. Manufacturers offer a range of customizations, including material selection (such as high - quality carbon steel, stainless steel like SS316, SS304, SS316L, or specialized alloys), surface treatments (e.g., zinc plating, black oxide coating), and size adjustments beyond standard dimensions like M2, M8, M12, M16. Specialty variants include square neck T - type bolts, square hammer head T - bolts, and T - slot head bolts. These custom options are essential for applications where standard bolts fall short, such as in aerospace components or precision machinery. For example, in a chemical processing plant with highly corrosive substances, customized stainless steel square head bolts with enhanced corrosion - resistant coatings can be used to ensure long - term reliability. The square - head design still retains its core advantage of easy manual manipulation, which is vital for maintenance in custom - fitted equipment. Additionally, custom strength ratings (e.g., A2 - 70, A2 - 80, A4 - 70, A4 - 80) can be specified to match the exact load demands of a particular application, making these bolts versatile across industries.
| Aluminum | Excellent thermal/electrical conductivity but naturally soft. May produce gelatinous buildup during processing. |
| Titanium | EDM machining recommended. Requires deionized water to control heat during processing. |
| Steel | Very strong metal. Wire cutting machines often preferred for complex features. Requires heat management. |
| Brass | High tensile strength, easy to machine but requires slow cutting speed due to softness. |
A: We are factory and OEM are available.
A: Generally 7-10 days if in stock, or 15-20 days if not in stock (depending on quantity).
A: Yes, we offer free samples but customer pays freight cost.
A: 30% T/T in advance, balance before shipment or L/C.
vidéo
