SHANGHAI MICROCRE OPTICS-MECH TECH CO.,LTDSHANGHAI MICROCRE OPTICS-MECH TECH CO.,LTD

400-8127-833shanghai@yr17.netNo.1478 Nanfeng Highway, Fengcheng Town, Fengxian District, Shanghai 201411, Chinawww.yr17.net

Updated 2026-11-12 · Model YM-2A

Metallographic Preparation

PREMIUMBUILDMICROCREModel YM-2AAlso available as a premium build: higher accuracy and calibration standard

YM-2A Dual-Disc Benchtop Metallographic Sample Pre-Grinding Machine

Updated 2026-11-12Category Metallographic Preparation

Platen speed400/500r/min

ModelYM-2A

CategoryMetallographic Preparation

CustomizationCustom builds supported

Get Quote & Selection Advice Generate a measurement plan

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Genuine Product

Nationwide Shipping

1-Year Warranty

VAT Invoice Available

Overview

No translation available yet — Chinese original below Full description (Chinese original) ↓

Page summary:YM-2A Dual-Disc Benchtop Metallographic Sample Pre-Grinding Machine is a Metallographic Preparation product (model YM-2A), manufactured by Shanghai Microcre Optics-Mech Tech Co., Ltd. Key specifications: Operating voltage = 380V/50HZ; Platen speed = 400/500r/min; Overall Dimensions = 740*700*310mm; 电动机功率 = 550W; Weight = 55kg. Contact: 400-8127-833 / shanghai@yr17.net.

For detailed datasheets in English, please contact our sales engineers.

YM-2A Specifications

Structure & travel2

Stage, travel, dimensions and weight — siting and fixturing

Overall Dimensions: 740*700*310mm
Weight: 55kg

Loading & control1

Loading mode, speed, dwell and software interfaces

Platen speed: 400/500r/min

Power & environment2

Power, consumption and ambient requirements

Operating voltage: 380V/50HZ
电动机功率: 550W

Specifications vary with configuration — confirm the final technical agreement with our engineer. Optional items are priced separately.

Operating voltage	380V/50HZ
Platen speed	400/500r/min
Overall Dimensions	740700310mm
电动机功率	550W
Weight	55kg

Full description (Chinese original)

The English text on this page summarises the model and specifications. The full technical description is the Chinese original below; an English datasheet is available from our engineers on request.

YM-2A双盘台式金相预磨机在金相试样制备过程中，试样的预磨，是抛光前必不可少的前道工序，先将试样预磨光后，可大大提高试样制备的功效，YM-2A预磨机，是通过对多方面的调研和采集多方面的使用人员的意见及要求而设计而成，为适应更多材料预磨的需要，该机的磨盘直径大于国内同类产品，磨盘的转速也不同于国内产品，是试样预磨的合适设备。

YM-2A双盘台式金相预磨机技术参数：

1、磨盘直径:￠250mm
2、砂纸直径:￠230mm
3、工作电压:380V/50HZ
4、磨盘转速:400/500r/min
5、外形尺寸:740*700*310mm
6、电动机功率:550W
7、重量:55kg

Applicable standards

本机型的设计与验收依据下列标准；采购文件引用时请注明版本年份。

GB/T 13298Inspection methods for microstructure of metallic materials试验方法 GB/T 6394Determination of estimating the average grain size of metal试验方法 GB/T 10561Steel — Determination of content of nonmetallic inclusions — Micrographic method试验方法 GB/T 11354Determination of nitrided case depth and metallographic examination试验方法

查看完整标准库 →

Selection FAQ

Can the configuration of YM-2A be adapted to my application?

Yes. Beyond the standard configuration, measuring range, fixtures, optics and software functions can be adapted. Send your sample and test requirements and our engineers will return a configuration list and quotation.

Can I test my samples before ordering?

Yes. Samples can be mailed to our Shanghai Fengxian laboratory for free testing with a written report, or you can book an on-site demonstration to confirm the workflow and data format.

How are lead time, installation and after-sales service handled?

Standard configurations usually ship within 15-30 working days, including first installation, commissioning and operator training. The instrument carries a one-year warranty and software upgrades are free for life.

General information only — final configuration and applicable conditions are subject to the mutually confirmed technical document.

After-Sale & Selection Support

Sample Testing

Free testing of mailed samples
Factory demo by appointment
Written test proposal provided

Delivery & Training

Free first installation & commissioning
On-site operation training
One-year full warranty

Custom Builds

Fixtures, ranges and software customizable
Automation line integration
Lifetime free software upgrades