High Strength Flange Bolts for Export Supply
Exporteur von Sechskantflanschschrauben der Klasse 10.9
XZ Fastener exports Class 10.9 hex flange bolts for machinery, automotive parts, construction hardware, equipment frames, brackets, and high clamp load assemblies. The integrated flange head helps spread load and can reduce the need for a separate washer in selected applications. Bolts can be supplied to DIN 6921, ISO 4162, or drawing requirements, with metric coarse or fine thread options available according to order requirement. Export orders can be supplied in carbon steel or alloy steel with black oxide, zinc flake, phosphate, zinc plated, or other finishes reviewed upon request.
Kurzspezifikationen
What Buyers Should Know Before Sourcing Class 10.9 Hex Flange Bolts
Class 10.9 hex flange bolts are used where a high strength metric bolt and a larger bearing surface are needed in one part. When comparing Verbindungselemente, buyers should confirm dimensional standard, flange diameter, head style, thread pitch, thread length, serrated or non-serrated flange, material, heat treatment, finish, and export packing requirements.
The flange can help distribute load, but it should still be checked against the mating surface, slot size, clearance hole, and required clamp load. If an assembly requires special flange diameter, non-standard length, modified thread, or drawing-based geometry, XZ Fastener can review related kundenspezifische Verbindungselemente together with the flange bolt order.
Checkliste für Exportaufträge
- Bestätigen Sie DIN 6921, ISO 4162 oder zeichnungsbasierte Bemaßungen.
- Senden Sie Durchmesser, Steigung, Länge, Gewindelänge und Flanschstil.
- Specify Class 10.9 mechanical property requirement.
- Überprüfen Sie die Wahl der Oberfläche auf Korrosionsbeständigkeit, Reibung und Montageverhalten.
- Geben Sie Verpackungsmethode, Kartongewicht, Palettenplan, Versandmarkierungen und Inspektionsanforderungen an.
Allgemeine Einkaufsbeschreibungen
- Class 10.9 hex flange bolts, DIN 6921, non-serrated flange, black oxide.
- ISO 4162 hexagon flange bolts, Class 10.9, metric coarse thread.
- Class 10.9 serrated flange bolts, zinc flake coating, export carton packing.
- Metric hex flange bolts, partial thread, phosphate and oil finish.
- High strength flange bolts packed by size, item code, carton, and pallet label.
For mixed export purchasing lists, Class 10.9 flange bolts may be ordered together with 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. Buyers can combine these with Standardbefestigungen für eine breitere Montageversorgung.
Detaillierte Spezifikationstabelle
| Spezifikationsartikel | Typische Optionen | Hinweise des Käufers |
|---|---|---|
| Produktname | Class 10.9 hex flange bolts | High strength metric bolts with integrated flange bearing surface. |
| Maßstandard | DIN 6921, ISO 4162 oder Käuferzeichnung | Bestätigen Sie Flanschdurchmesser, Kopfhöhe, Schlüsselweite und Verzahnungsanforderungen. |
| Thread | Metrisch grob oder Feingewinde, voll oder Teilgewinde | Senden Sie die Anforderungen an Durchmesser, Steigung, Länge und Gewindelänge. |
| Kraftklasse | Klasse 10.9 | Used where higher tensile strength and controlled clamp load are required. |
| Material | Medium carbon steel or alloy steel | Kohlenstoffstahl Befestigungselemente and alloy steel options can be reviewed by application. |
| Fertig | Black oxide, phosphate, zinc flake, zinc plated, selected coatings | For high strength bolts, coating process and embrittlement risk should be reviewed. |
| Inspektion | Maßprüfung, Gewindelehre, Härte, Zugprüfung, Oberflächenprüfung | Inspektionsberichte können je nach Bestellanforderung zusammengestellt werden. |
| Exportverpackung | Großkarton, kleine Schachtel, Beutel, Holzkiste, Palette oder Bausatz | Etiketten, Barcodes, Kartongewicht, Versandmarkierungen und Palettenlayout sind auf Anfrage erhältlich. |
Die endgültige Spezifikation sollte vor der Produktions- und Versandvereinbarung durch Bestellung, Zeichnung, Muster oder Projektanforderung bestätigt werden.
Material- und Sortenerklärung
Class 10.9 hex flange bolts are typically produced from heat treated medium carbon steel or alloy steel. The property class is selected for assemblies that need higher tensile strength than common general-purpose bolts, while the flange head provides a wider bearing surface under the head.
Compared with lower strength bolts, Class 10.9 bolts require closer control of heat treatment, thread quality, surface condition, and coating process. Buyers working with different metric standards can review the Leitfaden zu den Befestigungsnormen DIN und ISO when comparing DIN 6921, ISO 4162, DIN 933, and related product descriptions.
Hinweise zur Klassenauswahl
- Class 10.9 is used for higher strength metric assemblies.
- Flange heads help spread load on compatible mating surfaces.
- Serrated flange options may increase resistance to loosening in selected applications.
- Mating threads, washers, and nuts should be matched to the bolt strength and finish.
Leitfaden zur Auswahl der Oberflächenbeschaffenheit
Allgemeine Industrielackierungen
Black oxide and phosphate finishes are commonly selected for Class 10.9 flange bolts used in machinery, equipment, and controlled indoor environments. Zinc plated finish can be requested, but process control should be discussed because high strength bolts require careful handling of embrittlement risk.
Korrosionsorientierte Oberflächen
Zinc flake coatings are often reviewed for higher corrosion resistance on high strength fasteners. Hot dip galvanized finish may be considered only when the full specification, dimensional fit, thread engagement, and application conditions are checked. Related Beschichtete Verbindungselemente can be quoted together for consistent finish planning.
Herstellung und Qualitätskontrolle
Class 10.9 hex flange bolts are produced through material preparation, forming, thread rolling, heat treatment, surface finishing, inspection, and packing. Export supply control focuses on mechanical property, flange geometry, thread fit, surface finish, head dimensions, and packing accuracy according to order requirement.
Für Exportaufträge, die zugehörige enthalten Industrieschrauben, nuts, and washers, XZ Fastener can help organize item-code sorting, mixed cartons, pallet labels, shipping marks, and inspection documents. This supports equipment assembly, construction hardware, and distributor stock replenishment with fewer receiving errors.
Typische Inspektionspunkte
- Kopfhöhe, Schlüsselweite, Flanschdurchmesser und Überprüfung der Verzahnung.
- Prüfung der Gewindelehre auf Gut- und Schlechtpassung.
- Prüfung der Härte und mechanischen Eigenschaften gemäß Auftragsanforderung.
- Prüfung des Aussehens der Oberflächenbeschaffenheit und der Konsistenz der Beschichtung.
- Überprüfung der Verpackungsmenge, des Kartonetiketts, der Versandmarkierung und des Palettenplans vor dem Versand.
Anwendungen
- Automotive brackets, chassis parts, and equipment mounting points.
- Machinery frames, conveyor systems, and industrial equipment bases.
- Baubeschläge, Stahlstützen, Schutzpaneele und Wartungsbaugruppen.
- Distributor stock, export replenishment, and assembled fastener kits.
Class 10.9 hex flange bolts are often chosen when buyers need a strong metric bolt with a built-in bearing surface. For assemblies that still require additional load distribution, XZ Fastener can review matching flache Unterlegscheiben and related parts according to the drawing and installation conditions.
So erhalten Sie schneller ein Angebot
To receive a clear quotation for Class 10.9 hex flange bolts, send the standard or drawing, diameter, pitch, length, thread length, flange type, finish, quantity, packing method, delivery destination, and inspection requirements. If the bolt is used in automotive, machinery, or structural hardware, include application notes and any required test reports.
Für Exportaufträge Kontaktieren Sie XZ Fastener with a structured size list and preferred packing details. Information such as carton weight, item labels, pallet size, shipping marks, coating requirement, and inspection documents helps confirm production and shipment planning more efficiently.
FAQ
What standard is commonly used for Class 10.9 hex flange bolts?
DIN 6921 und ISO 4162 sind gängige Referenzen für metrische Sechskantflanschschrauben. Käufer sollten die erforderliche Norm bestätigen oder eine Zeichnung vorlegen, wenn Flanschdurchmesser, Kopfhöhe oder Verzahnungsdetails entscheidend sind.
What material is used for Class 10.9 hex flange bolts?
Class 10.9 hex flange bolts are typically made from heat treated medium carbon steel or alloy steel. The exact material can be reviewed according to order requirement and project specification.
Can Class 10.9 flange bolts be supplied with serrated flange?
Yes. Serrated and non-serrated flange options can be reviewed according to drawing, standard, and application requirement. Buyers should specify this clearly in the inquiry.
Which finishes are suitable for Class 10.9 flange bolts?
Black oxide, phosphate, zinc flake, zinc plated, and selected coatings can be reviewed. For high strength bolts, coating process and hydrogen embrittlement risk should be discussed before order confirmation.
Can Class 10.9 hex flange bolts be supplied in fine thread?
Metrische Grob- und Feingewinde-Optionen können je nach Bestellanforderung geliefert werden. Bitte geben Sie bei der Angebotsanfrage Durchmesser, Steigung, Länge und Gewindelänge an.
Welche Prüfdokumente können für Exportaufträge angefordert werden?
Maßprüfung, Gewindelehrenprüfung, Härtebericht, Bericht über mechanische Eigenschaften, Beschichtungsprüfung, Verpackungsüberprüfung und andere Dokumente können je nach Bestellanforderung arrangiert werden.
Send Your Class 10.9 Hex Flange Bolt Inquiry
For a faster quotation, send your size list, standard or drawing, finish, quantity, packaging method, delivery destination, and inspection requirements. XZ Fastener can review export order details, flange type, coating selection, carton labels, pallet plan, shipping marks, mechanical testing, and any drawing-based requirements before production or shipment arrangement.
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