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Pertanyaan
Lawatan Produk
Penerangan:
Gred mekanikal ialah 12.9, pengerasan kes HRC 38-42, Bahan ialah 40CR, dan permukaannya dirawat dengan kebiruan, benang skru mempunyai dua jenis keterangan, satu ialah sistem metrik: M12-M24-6g, satu lagi ialah sistem penyebut:1 /2"-1"/4--2A.spesifikasi boleh disesuaikan.
spesifikasi
Keputusan ujian bajak bolt:
| NAMA CONTOH | BOLT BAJAK | DESCRIPTION | DIAMETER >16 | |||||
| MARKS | BAHAN MENTAH | 40Cr | ||||||
| GRED | GRED:12.9 | KUANTITI | 4 | |||||
| NBIS | JB/T 5932.5-1991BOLT DIGUNAKAN UNTUK HUJUNG MEMOTONG Jentolak,Scooptram dan Penggred | |||||||
| KEPUTUSAN | Komposisi kimia | Komposisi Kimia Bahan Mentah% | ||||||
| Nama | C | Si | Mn | Cr | RESULT | |||
| Nilai Standard | minit | 0.37 | 0.17 | 0.5 | 0.8 | |||
| maks | 0.44 | 0.37 | 0.8 | 1.1 | ||||
| Nilai Terukur | 0.39 | 0.23 | 0.68 | 0.92 | Berkelayakan | |||
| KEHIDUPAN | Nilai Standard | HRC38-42 | ||||||
| Nilai Terukur | 1# | 2# | 3# | 4# | RESULT | |||
| 39 | 40 | 42 | 41 | Berkelayakan | ||||
| TARIKH UJIAN | TARIKH LAPORAN | |||||||
Model bolt dan nat seperti berikut:
| Barang penerangan | spesifikasi | model |
| BOLT TREK - 3/4 x 61mm | TB3/4*2.13/32B | 7H3598 |
| NUT TRACK - 3/4 | TB3/4NS | 1S1860 |
| BOLT TREK - M18 X 59mm | TB18*59B | 79004259 |
| NUT TRACK - M18 | TB18NS | 79009445 |
| TRACK BOLT 1"X90MM(D9N) | TB1*3.35/64B | 6T2638 |
| NUT TRACK 1" (D9N) | TB1NU | 7G0343 |
| BOLT TREK 5/8"X53MM | TB5/8*2.5/32B | 9G3110 |
| NUT TRACK 5/8" | TB5/8NS | 1M1408 |
| BOLT TREK M20 X 63MM | TB20*63WB | 6Y0846 |
| NUT TRACK M20 | TB20NS | 9W3361 |
| BOLT TREK M20 X 56MM | TB20*56WB | 20Y-32-1121A |
| NUT TRACK M20 | TB20NS | 20Y-32-16 |
| TRACK BOLT M22X73MM (330 Exc) | TB22*73B | 8E6103 |
| NUT TRACK M22 (330 Exc) | TB22NS | 9W4381 |
| BOLT TREK M24X75MM(D155) | TB24*75B | 176-32-11210 |
| NUT TRACK M24(D155) | TB24NS | 176-32-11220 |
| TRACK BOLT M30X96(D375-2/3) | TB30*96B | 195-32-61210 |
| NUT TRACK M30 (D375-2/3) | TB30NU | 195-32-61221 |
| BOLT TREK 7/8" X 85MM D8N/R/L | TB7/8*3.11/32B | 7T2748 |
| NUT TRACK 7/8" D8N/R/L | TB7/8NU | 7G6442 |
| Bolt Segmen (M22 x 1.5 x 71mm) D65/D85 | SM22*70B(D85) | 155-27-12181 |
| Nat - Hex (M22 x 1.5) D65/D85 | SM22NH | 01803-02228 |
| BOLT TREK M27 X90MM C375 | TB27*90B | 6Y7432 |
| NUT TRACK M27 | TB27NU | 6Y7433 |
Beberapa model lain untuk Bolt dan nat:
175-71-11454,175-71-11463,154-70-11141,154-70-11150,155-27-12181,154-27-12320,178-27-11150,195-27-12632,176-32-11220,178-32-11220,195-32-11221,195-32-11210,D85,D65,D6C,D8K
