產品概述 φ200×50mm金屬絲編織網試驗篩 φ200×50mm
金屬絲編織網試驗篩采用國家標準GB/T6003.1-2022生產,其篩孔基本尺寸為2.36mm ~ 0.02mm,符合國際標準ISO3310-1:2016 R20/3、R20、R40/3系列,篩網材質為黃銅、錫青銅、不銹鋼。8# ~100#篩面母網為黃銅(H80)材質,經電化學特加工處理,以縮小網孔偏差,提高網孔度和面執限蝕能力,使網絲光有不易場孔,牢固耐用;100#以上篩面為不銹鋼;所有篩框材質均為優質不銹鋼。

Φ200金屬絲編織網試驗篩-高精度篩規格(網孔尺寸可做到2μm)
φ200×50mm Test Sieves of Metal Wire Cloth - High Precision Apertures
高精度試驗篩是一種用于物料精密篩分與粒度分析的關鍵設備,廣泛應用于金剛石微粉裸料、金剛石鍍覆料、金屬微粉、礦粉等材料的顆粒分級與粒度檢驗。該類試驗篩采用優質篩網和精密制造工藝,篩孔尺寸規范、均勻,具有良好的重復性和準確性,可實現對微細顆粒的高效、可靠分級。

試驗篩結構示意圖

如圖:
1 篩面Metal Wire Cloth;
2 篩框上部Main Part;
3 篩框下部 Base;
4 篩框整體 Frame
| 篩框尺寸 | 有效篩分面積 | 高度 | ||
| Test sieve nominal frame size | Diameter or length of effective sieving surface | Approximate depth | ||
| D1 | D2 | Min | Max | H1 |
| 200mm(0,+0.6) | 200mm(-0.1,+0.6) | 185mm | 200mm | 50mm |
Φ200mm金屬絲編織網試驗篩基本篩孔尺寸
| 篩號 | 篩孔尺寸 | 絲徑 | 開孔率 % | 篩面材質 | 篩孔尺寸公差 |
| Serial Number | Basic Apertures | Wire Diameters | Open Area Ratio | Mesh Material | For Average A、Aperture Size |
| No. 8 | 2.36mm | 1mm | 49 | 黃銅+鍍鎳 | ±0.069mm |
| Brass & Nickel Plating | |||||
| No. 10 | 2mm | 0.9mm | 48 | 黃銅+鍍鎳 | ±0.059mm |
| Brass & Nickel Plating | |||||
| No. 12 | 1.7mm | 0.8mm | 46 | 黃銅+鍍鎳 | ±0.05mm |
| Brass & Nickel Plating | |||||
| No. 14 | 1.4mm | 0.71mm | 44 | 黃銅+鍍鎳 | ±0.042mm |
| Brass & Nickel Plating | |||||
| No. 16 | 1.18mm | 0.63mm | 44 | Brass & Nickel Plating | ±0.036mm |
| No. 18 | 1mm | 0.56mm | 44 | 黃銅+鍍鎳 | ±0.03mm |
| Brass & Nickel Plating | |||||
| No. 20 | 850μm | 500μm | 40 | 黃銅+鍍鎳 | ±26.2μm |
| Brass & Nickel Plating | |||||
| No. 25 | 710μm | 450μm | 37 | 黃銅+鍍鎳 | ±22.2μm |
| Brass & Nickel Plating | |||||
| No. 30 | 600μm | 400μm | 36 | 黃銅+鍍鎳 | ±19μm |
| Brass & Nickel Plating | |||||
| No. 35 | 500μm | 315μm | 38 | 黃銅+鍍鎳 | ±16.2μm |
| Brass & Nickel Plating | |||||
| No. 40 | 425μm | 280μm | 36 | 黃銅+鍍鎳 | ±14μm |
| Brass & Nickel Plating | |||||
| No. 45 | 355μm | 224μm | 38 | 黃銅+鍍鎳 | ±12μm |
| Brass & Nickel Plating | |||||
| No. 50 | 300μm | 200μm | 36 | 黃銅+鍍鎳 | ±10.4μm |
| Brass & Nickel Plating | |||||
| No. 60 | 250μm | 160μm | 37 | 黃銅+鍍鎳 | ±8.9μm |
| Brass & Nickel Plating | |||||
| No. 70 | 212μm | 140μm | 36 | 黃銅+鍍鎳 | ±7.8μm |
| Brass & Nickel Plating | |||||
| No. 80 | 180μm | 125μm | 35 | 黃銅+鍍鎳 | ±6.8μm |
| Brass & Nickel Plating | |||||
| No. 100 | 150μm | 100μm | 36 | 黃銅+鍍鎳 | ±6.0μm |
| Brass & Nickel Plating | |||||
| No. 120 | 125μm | 90μm | 34 | 不銹鋼 | ±5.2μm |
| Stainless Steel | |||||
| No. 140 | 106μm | 71μm | 33 | 不銹鋼 | ±4.7μm |
| Stainless Steel | |||||
| No. 170 | 90μm | 63μm | 35 | 不銹鋼 | ±4.2μm |
| Stainless Steel | |||||
| No. 200 | 75μm | 50μm | 36 | 不銹鋼 | ±3.7μm |
| Stainless Steel | |||||
| No. 230 | 63μm | 45μm | 34 | 不銹鋼 | ±3.4μm |
| Stainless Steel | |||||
| No. 270 | 53μm | 36μm | 35 | 不銹鋼 | ±3.1μm |
| Stainless Steel | |||||
| No. 325 | 45μm | 32μm | 34 | 不銹鋼 | ±2.8μm |
| Stainless Steel | |||||
| No. 400 | 38μm | 30μm | 31 | 不銹鋼 | ±2.6μm |
| Stainless Steel | |||||
| No. 450 | 32μm | 28μm | 28 | 不銹鋼 | ±2.4μm |
| Stainless Steel | |||||
| No. 500 | 25μm | 25μm | 25 | 不銹鋼 | ±2.2μm |
| Stainless Steel | |||||
| No. 600 | 20μm | 20μm | 25 | 不銹鋼 | ±2.1μm |
| Stainless Steel |
* 注:上表為主要篩號規格,表中未列明的篩孔尺寸請聯系業務經理。
推薦應用 試驗篩的用途:主要用于物質顆粒的粒度分級、粒度檢測,也是一種常用于小批量物質顆粒分級的工具。廣泛應用于磨料磨具、金剛石微粉、超硬材料、地質勘探、粉末冶金、陶瓷材料、建筑材料、藥典、化工等行業的顆粒篩分檢測,細、微顆粒精確篩分檢測及批量生產時的質量過程管控和檢驗。
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