fournisseur de vis en laiton nickelé Chine
XZ Fastener supplies nickel plated brass screws from China for electrical equipment, instruments, appliance panels, furniture hardware, terminals, switchgear, and corrosion-sensitive assemblies where clean appearance and stable thread fit are important. Brass machine screws, countersunk screws, pan head screws, slotted screws, Phillips screws, knurled screws, and custom screws can be supplied according to DIN, ISO, ANSI, drawing, sample, or project requirement. Nickel plating can improve surface appearance, handling durability, and oxidation resistance while keeping the machinability of brass. Quotations are prepared according to size list, finish, quantity, packaging, and inspection requirement.
Spécifications rapides
What Buyers Should Know Before Sourcing Nickel Plated Brass Screws
Nickel plated brass screws are commonly selected when buyers need a brass base material with a silver-color surface, better handling durability, and controlled appearance. Brass provides good machinability and corrosion resistance, while nickel plating helps reduce surface oxidation and gives a cleaner look for visible or semi-visible assemblies.
Before placing an order, buyers should confirm the screw head type, drive type, thread standard, brass grade, plating thickness, surface appearance, thread tolerance after plating, and packaging method. If the project includes multiple screw styles, the full requirement can be compared with related produits de fixation to keep size list, finish, and inspection requirements consistent.
Descriptions d'achat courantes
- Nickel plated brass machine screws with pan head and Phillips drive
- Slotted nickel plated brass screws for terminals and electrical assemblies
- Custom nickel plated brass screws made to drawing
- Brass countersunk screws with nickel plated finish
- Bulk nickel plated brass screws with carton and pallet labels
- Small brass screws for instruments, panels, and precision components
Approvisionnement en fixations connexes
Buyers managing mixed fastener bills may also source vis à métaux en laiton et vis nickelées for different assemblies. For carbon steel projects, common related descriptions may include DIN 933 full thread hex bolts, Grade 8.8 carbon steel hex bolts, metric hex head bolts, zinc plated DIN 933 bolts, black oxide DIN 933 bolts, and hot dip galvanized DIN 933 bolts.
Tableau des spécifications détaillées
| Article | Options disponibles | Notes de l'acheteur |
|---|---|---|
| Types de produits | Machine screws, pan head screws, countersunk screws, round head screws, thumb screws, knurled screws, special screws | Send drawings for non-standard head shape, shoulder, slot, knurl, or special point. |
| Normes | DIN, ISO, ANSI, ASME, JIS, GB ou dessin personnalisé | Standard number and revision help reduce quotation errors. |
| Sujet | Metric thread, UNC, UNF, self-tapping thread, or special thread upon request | Confirm diameter, pitch, length, thread length, and tolerance. |
| Tête et conduite | Pan, flat, countersunk, round, cheese, knurled, slotted, Phillips, hex socket, Torx | Drive depth and head diameter should be checked when automatic assembly tools are used. |
| Matériel | Brass, free-cutting brass, lead-free brass, or buyer-specified brass grade | Material choice affects machining, forming, corrosion behavior, and electrical use. |
| Finition de surface | Nickel plated, bright nickel, matte nickel, plain brass, zinc, tin, or other finish upon request | Plating thickness, appearance sample, and adhesion requirement should be confirmed. |
| Contrôle | Dimension, thread gauge, plating thickness, visual finish, drive fit, head height, packaging check | Des rapports d'inspection peuvent être fournis selon les exigences de la commande. |
| Emballage | Carton en vrac, petite boîte, sac en plastique, emballage de kit, étiquette, code-barres, emballage de palette | Export packing and item separation can be discussed for distributor orders. |
Explication du matériau et de la qualité
Brass screws are often chosen for corrosion resistance, machinability, appearance, and stable performance in electrical and instrument assemblies. Free-cutting brass is useful for precision machining and repeatable dimensions. Lead-free brass may be required for certain markets or applications, and the exact grade should be confirmed before production.
Nickel plated brass screws are not normally selected for high tensile structural loading. They are more suitable for electrical hardware, housings, panels, instrument parts, furniture hardware, and light mechanical fastening. For drawing-based projects, buyers can review fixations sur mesure réalisées selon dessin and include material notes directly in the drawing or purchase specification.
Guide de sélection de finition de surface
Nickel plating is selected when buyers need a silver-tone appearance, smoother handling surface, and better oxidation resistance than plain brass. Bright nickel is often used for visible hardware, while matte or semi-bright nickel may be requested for functional assemblies where glare and appearance consistency matter.
When comparing finishes, buyers should consider plating thickness, adhesion, color difference between batches, salt spray target, handling marks, and compatibility with mating parts. The tableau comparatif des finitions de surface can help compare nickel plating with zinc plating, black oxide, hot dip galvanizing, and other coating options used on industrial fasteners.
Fabrication et contrôle qualité
Production may include brass wire or bar selection, cold heading, CNC machining for special forms, thread rolling or thread cutting, deburring, cleaning, nickel plating, drying, inspection, sorting, and packing. The process route depends on screw geometry, batch quantity, tolerance, and finish requirement.
Common inspection points include screw length, thread gauge, head diameter, head height, drive recess, slot width, surface appearance, plating thickness, burr control, and packing quantity. For purchasing preparation, buyers can use the liste de contrôle pour l'inspection de la qualité des fixations before sending the final order requirement.
Applications
- Electrical terminals, busbar accessories, switchgear, and control cabinets
- Instrument panels, measuring equipment, and precision hardware
- Appliance panels, lighting hardware, and decorative visible assemblies
- Furniture connectors, cabinet hardware, hinges, and small fittings
- Electronic enclosures, communication equipment, and metal housings
- OEM assemblies requiring brass screws with consistent nickel plated appearance
Comment obtenir un devis plus rapide
For faster review, send the screw standard or drawing, diameter, length, thread pitch, head type, drive type, brass grade, nickel plating requirement, quantity by size, packaging method, inspection requirement, and delivery destination. If the screw must match an existing sample, include clear photos and key measured dimensions.
For custom screws, include tolerance, surface finish sample, burr requirement, electrical use notes, and any assembly tool requirement. Buyers can submit details through the demander un devis page ou contacter XZ Fastener for drawing review.
FAQ
What information is needed to quote nickel plated brass screws?
Please provide the screw type, standard or drawing, size, thread pitch, head style, drive type, brass grade, nickel plating requirement, quantity, packaging, inspection requirement, and destination.
Can XZ Fastener supply nickel plated brass screws from samples?
Yes. Samples can be reviewed for size, thread, head shape, drive type, material, finish, and functional requirements. A drawing is still preferred for mass production confirmation.
Quels détails de nickelage doivent être confirmés avant la production ?
Buyers should confirm plating thickness, appearance standard, bright or matte finish, adhesion requirement, salt spray target if needed, and whether the screw is used in an electrical contact area.
Are nickel plated brass screws suitable for outdoor use?
They can be used in some mildly corrosive or sheltered environments, but the final selection depends on exposure, plating thickness, and assembly conditions. For harsh outdoor exposure, the finish requirement should be reviewed carefully.
Can nickel plated brass screws be packed for distributor stock?
Yes. Packaging can be arranged as bulk cartons, small boxes, plastic bags, barcode labels, private labels, or pallet packing according to buyer requirement.
Can custom head shapes or special threads be supplied?
Custom head shapes, special threads, shoulders, slots, knurling, and non-standard dimensions can be discussed according to drawing, sample, quantity, and inspection requirement.
Send Your Nickel Plated Brass Screw Requirement
Send your size list, finish requirement, quantity, packaging method, and inspection requirements. XZ Fastener can review standard nickel plated brass screws, brass machine screws, and custom screw designs according to order requirement.
- Liste des tailles avec diamètre, longueur, pas de filetage, type de tête et type d'entraînement
- Détails de finition, y compris l'épaisseur du nickelage, l'apparence et les exigences en matière d'échantillon
- Quantité par article et mode de conditionnement prévu
- Exigences d'inspection telles que le calibre du filetage, l'épaisseur du placage, la finition visuelle et le contrôle de l'emballage
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