self-drilling screw Head of the Head of the Facility
ABR
self-drilling screw is co-cold with a head of kippah.
Technical Specification
- Characteristics self-drilling screw to steel Head of Enforcement (up to 5 m)
- material material material steel SAE J403 1022 with a transmitic treatment
- Standards : DIN 7504K
- Protecting the Corsusia Cold balloon 5-8 microns
- Head of head. : by kippah
- Bittbit : PH
- Equipment of installation Quick screw (1000-1800rpm)
A variety of codified screws from Adit Ltd
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ABE
self-drilling screw steel
Up to 5 m thick with a head of enforcement
RS / RS A2
self-drilling screw thin head to 5mm thick with a thin, flat head
BCP
self-drilling screw steel to 2mm thick with a thin flat head in different colors
What is self-drilling screw Head of Enforcement (self-drilling screw Head of Enforcement)? Full explanation.
self-drilling screw Head of the Head of the FacilityAlso known as the name. self-drilling screw Head of the Head of the Facility (Self-Drilling Screw Dome Head) is an engineering connection solution that combines a drilling knife, leading to a round and decorated dome profile (Pan Head/Bas Head). This structure allows Burg to suffocate the raw material and penetrate it in one continuous operation – without the need for a nibbling or drilling early in a hole.
Unlike the screw-tapping, which requires the preparation of an early hole. self-drilling screw Head of ABR Saves a whole phase of installation. The head of the enforcement provides a broad presidential area across the connected surface, which divides the load and prevents the sunset into the material. The result: minimal work time, use less work tools, and cost a significant low-cost installation.
When is the self-drilling screw head of the charcoal to steel? self-drilling screw Head of the Head of the Facility ABR Fit for apps such as: a light Gauge Steel, a panel train and metal wrapping, dry construction, building frames, roofs, and a wide range of structure applications, clasing and industry in which a cosctic and spectator head is required.
Advantages of self-drilling screw Head of ABR enforcement – Not all self-drilling screw Head of Enforcement is the same.
- Technical data is happy: Values of fun and precision gem for each diameter and profile thickness (allowed for sure engineering planning).
- Head of aesthetic and functional enforcement: The low and espous screw head (Pan Head) provides a maximum presidential area and a representative look, and is suitable for open connections in the clarifies and frames.
- direct fastening technology for steel and aluminum: The self-drilling screw and Brig in one action – without a pre-emptive nigger, without accessories and without “death time” on the ground.
- resistance is proven on the ground: Made of steel C1035 and cold-wave coating – not broken, unresolved and undiscovered (as opposed to cheap alternatives without documentation).
- A variety of great options: 5 diameters (from ST3.5 to ST5.5), dozens of lighters from 9.5 to 120 mm, PH2/PH3----a complete solution to each specification.
- Support and responsibility: Designed for contractors and planners requiring back engineering, load tables and compliance with strict building regulations.
Technical data is happy – self-drilling screw Head of ABR – A connection to the steel profile
The following data constitute the basis for safe structural planning. All the values in tables are in KN to a single screw. Note: The following values include typical failure loads (Nrk/Vrk), severance (Nrd/Vrd) and recommended loaders for service (Nrec/Vrec). For engineering planning, appropriate safety promotions should be applied. The planner must also make sure the profile itself suffers for a tear.
ST 4.8 – self-drilling screw Head of Enforcement – Connecting to steel Profile
| The load parameter (kN) | The thickness of steel 2 mm | The thickness of steel 3 mm | The thickness of steel 4 mm |
|---|---|---|---|
| The failure – the fire. | 5.7 | 7.1 | 7.1 |
| The failure – the ring (Vrk) | 3.6 | 3.6 | 3.6 |
| The load – the fun (Nrd) | 2.6 | 3.9 | 5.2 |
| The load – the guer (Vrd) | 2.7 | 2.7 | 2.7 |
| Recommended load - Nrec | 1.9 | 2.8 | 3.7 |
| Service load - a ring (Vrec) | 2.0 | 2.0 | 2.0 |
ST 5.5 – self-drilling screw Head of Enforcement – Connecting to steel Profile
| The load parameter (kN) | The thickness of steel 2 mm | The thickness of steel 3.5 mm | The thickness of steel 5 mm |
|---|---|---|---|
| The failure – the fire. | 5.4 | 8.7 | 9.6 |
| The failure – the ring (Vrk) | 4.8 | 4.8 | 4.8 |
| The load – the fun (Nrd) | 2.5 | 4.0 | 4.8 |
| The load – the guer (Vrd) | 3.7 | 3.7 | 3.7 |
| Recommended load - Nrec | 1.8 | 2.9 | 3.4 |
| Service load - a ring (Vrec) | 2.6 | 2.6 | 2.6 |
ST 4.8 – self-drilling screw Head of Enforcement – A Connection to aluminium Profile
| The load parameter (kN) | aluminum thickness 2 mm | aluminum thickness 3 mm | aluminum thickness 4 mm |
|---|---|---|---|
| The failure – the fire. | 2.9 | 4.6 | 6.4 |
| The failure – the ring (Vrk) | 3.6 | 3.6 | 3.6 |
| The load – the fun (Nrd) | 1.3 | 2.1 | 2.9 |
| The load – the guer (Vrd) | 2.7 | 2.7 | 2.7 |
| Recommended load - Nrec | 1.0 | 1.5 | 2.1 |
| Service load - a ring (Vrec) | 2.0 | 2.0 | 2.0 |
Note: The infusion in the giraffe does not occur in the resolution of the profile (steel or aluminum). The plan must be checked to examine the profile’s suffering for the release of the final gem. Using steel screws for a aluminum connection can cause a corrosion emergence.
Geology and Measurement: self-drilling screw Head of ABR
Series series self-drilling screw Head of ABR Adit offers the dimensions that correspond to all steel thickness and drilling requirements:
| The Burg | Headline (dk) from VAT | Head thickness (k) from | Bittbit | steel thickness recommended (mm) | The speed of drilling in steel (rpm) | Maximum installation (Nm) |
|---|---|---|---|---|---|---|
| ST 3.5 | 6.9 | 2.6 | PH2 | 0.70 – 2.25 | 1800 – 2500 | 2.8 |
| ST 3.9 | 7.5 | 2.8 | PH2 | 0.70 – 2.25 | 1800 – 2500 | 3.8 |
| ST 4.2 | 8.2 | 3.05 | PH2 | 1.75 – 3.00 | 1000 – 1800 | 4.7 |
| ST 4.8 | 9.5 | 3.55 | PH2 | 1.75 – 4.40 | 1800 – 2500 | 6.9 |
| ST 5.5 | 10.8 | 3.95 | PH3 | 1.75 – 5.25 | 1000 – 1800 | 10.4 |
installation guide is fast – self-drilling screw Head of Enforcement (steel)
- Mark the drilling point: A slight suffocation with a precision marque will prevent the break of the screw knife at the beginning of the round.
- Prepare the right screw: Use a screw with speed and momentum according to the table. Amphect can be used - but provided that immediately stop the screw head of the dome for a profile to prevent the screwing.
- The screw in the profile: Hold the screw in 90 degrees to the material and uniform pressure. The quarant rang up causes the breaking of the drill knife and a weak and damaged connection.
- Stop with the hand of the head of the dome: When the head of the screw’s dome sticks to the surface and comes to the necessary tightening-stop. The head of the dome should sit flat and side by side of the connected material.
All the screw-head and conclusive head screws in the Adit catalog
- ABR: self-drilling screw Head (Pan Head/Bas Head) classic, cold balloon, pH. The most common series for links with the steel and aluminum profile when required by a low and aesthetic head.
- ABR A2: The same as ABR but may be from 304SS with a psycheduling coating. It is suitable for aggressive, foreign environments, coastline and chemical industry – when required self-drilling screw Head of Riding-Fool.
- ABP: self-drilling screw A broken head. (Counter-Sink/ Countersunk Head) – Cold, pH. Designed for places where the screw must be immersed and aligned with the surface. It requires direct self-revelopment without an early snoring.
- ABP-T: self-drilling screw A broken head. with Bit Torx (TX). Proposing excellent bit-out prevention and the compression is higher than PH, suitable for industrial environments.
- ABRC: self-drilling screw Head of Riding with Bit Square (Cirreque). Errors in the lower part of the head prevent a rotation – especially when the maximum tightening is required.
- ABRT: self-drilling screw Head of the snail with Bit Torx (TX). . . Combine the head aesthetic with the prevention of excellent biting – for quick and accurate work.
- PS3 / PSL: In particular, long screws connect an isolated panel (chong panel). Always come with the EPDM seal to the perfect seal from rain.
Engineering consulting + self-drilling screw Head of Quality Enforcement = a complete solution
The market is flooded with screws and cheap head of enforcement from overland sources that are usually broken down, slowly clogged or twisted fast. What distinguishes you. Adit Ltd Other suppliers are Knowledge and Prepare. . . The company engineers are available to help calculate and select the screw diameter, the length of the screw, and the right model (including screwed-headed screws are resistant to the colossia), which blocks costs of field failures and enables standard and happy concrete planning.
Common Questions and Answers (FAQ) – self-drilling screw Head of Enforcement, self-drilling screw Head of Enforcement and self-drilling screw Head of Connie
What is the difference between self-drilling screw and Head of Riding-Bungry and Ordinary Self-Dance?
self-drilling screw Head of the Head of the Facility It includes a dedicated knife at the end of which allows it to drill its leading hole in steel independently – without the need for external drill bit. On his side, Burga in self-aggress Cut and create the U.N. attack, but requires preparation of a drilling hole early in the appropriate diameter before the screw. Using self-drilling screw head of enforcement saves expensive time and work tools on the ground.
What is the difference between Dome Head and Connie Head in self-drilling screw?
self-drilling screw Head of Enforcement (ABR) The appropriate for cases in which the head will remain visible above the surface: the low and wide-ranging head provides a large presidential area, resistance is high for the fire, and a representative and clean look. self-drilling screw Head of Condemnity (ABP) Designed for places where the demand is that the screw will be completely immersed in the material and alignments with the surface – common in the clarifies that do not touch them and the connections that require a completely smooth surface. The Coney head requires early promotion of the rumour (Counter-Bore) in the upper material.
How do I know which diameter of self-drilling screw Head of Enforcement to choose?
The diameter selection of the diameter of theBurg is the head of enforcement. Depends on the thickness of the profile you plan to penetrate: Burg ST3.5 is designed for a minute of 0.7–2.2 mm. Burg ST4.8 (very common diameter) is suitable for the thickness of steel by 4.4 mm. Burg ST5.5 is suitable for thickness up to 5.25 mm. It is also important to make sure that the length of the screw is suitable for the amount of all the layers of material that must be penetrated.
Is self-drilling screw a head of a k001Z common from a slab outside? Is there a self-drilling screw head of a mangrossssita?
The usual ABR screws come with a cold platoon that is designed for protected internal environments. When installed self-drilling screw Head of the Head of the Facility For outdoor clarifies (especially close to sea), it is mandatory to use the hyrosta version. ABR A2 (Noroma 304 SS304/A2 with a psycheduling coating). This screw offers a great resistance corrosion over the years, even in aggressive environments.
Why does the pH of self-drilling screw slipping head? What do you do?
The PH (Phillips) tends to slide (cam out) when the tighterer is high. The jobs required by higher momentum, it is best to choose the sample. Head of Riding with Bit Torx - ABRT Or head of enforcement with Bit Square – ABRC. These rulers provide a much better mantra and almost complete the phenomenon of “removement.” Also make sure that users are looking at the right size (PH2 for ST3.5–ST4.8, PH3 to ST5.5) and in good condition.
Can self-drilling screw be used as the head of the steel knelt to connect with aluminum?
Yes, but there is a critical predisposition: if the ordinary burgh (such as the standard ABR) into aluminium exposed to moisture or water, a global corrosion will be created that will destroy the connection and aluminum. To prevent this, connect aluminum outside or around the humid environment, only the hyrosta Series should be used. ABR A2. . . In aluminum connections in a protected environment, it is also possible to use the usual ABR.
What is the difference between Nrd and a typical failure load (Nrk) in self-drilling screw Head of Enforcement?
Typical failure load (Nrk) is the screw or profile courses in destructive laboratory tests – this is the figure shown in some tables. The load is the value after a distribution in safety promotion, and the Nrec is the recommended load of service (full, long-term). Do not plan project by the failure load! Adit provides engineers with all the necessary data to carry out the correct calculation.
Can the self-drilling screw break up and re-engine it in the same hole?
It is entirely possible to break down the screw and release the connection, but Really not recommended Return and use the same self-drilling screw head of the same hole again. The screw in the thin steel emits lightly the screw and the guy himself, and the re-fire can significantly damage the fluffy. In such cases it is best to move to a larger screw diameter or place the new screw at a slight distance from the old hole.
What is the difference between self-drilling screw and the head of the ABR and self-drilling screw ABE?
Both arrangements are cohesive screws with a head of enforcement, but they are different in key parameters: ABR It is a screw with a low-head (Pan Head) with a pH-bit, designed to connect a steel and aluminum profile. ABE Hex Washer Head is self-drilling screw with a niche head and a higher hand. The choice between the models depends on the needs of the specifications: when a aesthetic and excretion head is required – ABR; when the hand is required very strong with a key – ABE.
What is the difference between self-drilling screw Head of Enforcement (ABR) and self-drilling screw ABP (ABP) – when to choose each?
self-drilling screw Head of Enforcement (ABR) - The head is lightly noticeable above the surface, provides a large presidential area and a resistance high, and is usually suitable for profile connections, cladding and frameworks. self-drilling screw Head of Condemnity (ABP) - The head is perfectly suitable within a cous in the material and leaves a completely smooth surface, suitable when the requirement is full surfaces (for example, in panels that follow tools, coatings, or which physical contact is enforced). The right choice will be consulted with Adit engineers.