ISO 3506 Fastener Bolts screws and studs Tensile Testing Machine
ISO 3506 Fastener Bolts screws and studs Tensile Testing Machine It’s computer controlled servo hydraulic type, omboh naik dan sel beban berketepatan tinggi secara langsung mengukur daya ujian, pengekod mengukur anjakan dan alat pengukur elektrik yang mengukur sambungan spesimen. Mesin ditentukur mengikut ISO 75001 dan ASTM E4.
- Penerangan
- Siasatan
Penerangan
ISO 3506 Fastener Bolts screws and studs Tensile Testing Machine
Steel Nuts Bolts Testing Machine
(En iso anda 898-1, ASTM F606-1, En iso anda 3506-1)
Pengenalan
Ini waw serries Fastener Bolts screws and studs Tensile Testing Machine adalah digunakan secara meluas untuk ujian tegangan untuk skru kacang bolt pengikat.
Ia menerima pakai 4 lajur bersalut krom dan 2 skru terkemuka, kekakuan tinggi, lebih stabil.Tekan butang kendalian genggaman tegangan hidraulik, mudah dikendalikan.
Bolts Screws and Studs Mesin Ujian Tegangan Ia Komputer Kawalan Servo Jenis Hidraulik, omboh naik dan sel beban berketepatan tinggi secara langsung mengukur daya ujian, pengekod mengukur anjakan dan alat pengukur elektrik yang mengukur sambungan spesimen. Mesin ditentukur mengikut ISO 75001 dan ASTM E4.
Ia boleh mematuhi standard ujian seperti ASTM A193 DIN EN ISO 898-1, ASTM F606-1, ASTM A370, ASTM a 325, ASTM a 490, SATU ANDA ISO 3506-1 dll.
ISO 3506 Fastener Bolts screws and studs Tensile Testing Machine
How to test the tensile strength of fasteners?
The tensile strength or ultimate tensile strength of a fastener is the force at which the fastener breaks. To test tensile strength, we use a wedge tensile test where a wedge is placed under the head of the fastener and force is applied until the fastener breaks.
What is ASTM Fastener Tensile Testing?
ISO 898-1 | ISO 3506-1: Threaded fastener testing…
Standards ISO 898-1, ISO 3506-1 or ASTM F606 cover details of tensile testing of threaded fasteners. Sebagai contoh, the test speed must not exceed 25 mm/min. Selain itu, when determining yield strength or offset yield strength, the maximum test speed is 10 mm/min.
What is the strength of the bolt?
Bolt grade
Common grades (grades) in the metric system are 5.8, 8.8, 10.9, and 12.9. Each grade has a specific bolt strength. Regardless of which system is used, higher numbers mean stronger bolts. For most home and automotive applications, you only need bolt strength grade 8 or metric grade 10.9 and up.
Parameter Teknikal Utama
| Model parameter | WAW-300E | WAW-600E | WAW-1000E | WAW-2000E |
| Maks. daya ujian (kn) | 300 | 600 | 1000 | 2000 |
| Ketepatan | ± 0.5% daripada nilai bacaan | |||
| Julat diameter spesimen bulat (mm) | φ10-φ32 | φ10-φ40 | φ13-φ60 | φ15-φ70 |
| Julat ketebalan spesimen rata (mm) | 0-25 | 0-30 | 0-40 | 10-70 |
| Julat lebar spesimen rata (mm) | 75 | 90 | 100 | 120 |
| Ruang tegangan (mm) | 600 | 740 | 800 | 950 |
| Ruang mampatan (mm) | 530 | 650 | 670 | 750 |
| Kekosongan antara lajur (mm) | 465 | 485 | 515 | 700 |
| Saiz plat mampat atas dan bawah (mm) | f120 | f160 | 200×200 | f240 |
| Jarak lenturan dengan roll pas (mm) | 30-400 | 30-430 | 30-380 | 50-430 |
| Maks. Piston strok (mm) | 200 | 200 | 250 | 250 |
| Bekalan kuasa | 380V±10%, 50Hz, Tiga fasa | |||
| Persekitaran kerja | 10-40℃, Kelembapan relatif ≤80% | |||
| Dimensi mesin tuan rumah (mm) | 740×620×2058 | 790×690×2330 | 880×760×2660 | 1120×850×3270 |
| Dimensi Kabinet Kawalan (mm) | 1150×870×650 | |||
| Berat badan (kg) | 1800 | 2500 | 3500 | 5000 |
ISO 3506 Fastener Bolts screws and studs Tensile Testing Machine/Steel Nuts Bolts Testing Machine
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