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 QG-4T

Metallographic Preparation

PREMIUMBUILDMICROCREModel QG-4TAlso available as a premium build: higher accuracy and calibration standard

QG-4T Metallographic Sample Cutting Machine

Updated 2026-11-12Category Metallographic Preparation

Spindle Speed2800r/min

ModelQG-4T

CategoryMetallographic Preparation

CustomizationCustom builds supported

Get Quote & Selection Advice Generate a measurement plan

400-8127-833 Generate proposal

Genuine Product

Nationwide Shipping

1-Year Warranty

VAT Invoice Available

Overview

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

Page summary:QG-4T Metallographic Sample Cutting Machine is a Metallographic Preparation product (model QG-4T), manufactured by Shanghai Microcre Optics-Mech Tech Co., Ltd. Key specifications: Model = QG-4T; 最大切割直径 = Φ65mm; 切割片规格 = Φ250*2.0*Φ32mm; Cooling System = 自动（水冷）; Water Tank Capacity = 40L; Spindle Speed = 2800r/min. Contact: 400-8127-833 / shanghai@yr17.net.

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

QG-4T Specifications

Structure & travel1

Stage, travel, dimensions and weight — siting and fixturing

Weight: 100KG

Loading & control1

Loading mode, speed, dwell and software interfaces

Spindle Speed: 2800r/min

Power & environment3

Power, consumption and ambient requirements

Cooling System: 自动（水冷）
Motor Power: 2.2KW
Power Supply: 380V

Other3

Additional notes

最大切割直径: Φ65mm
切割片规格: Φ250*2.0*Φ32mm
Water Tank Capacity: 40L

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

最大切割直径	Φ65mm
切割片规格	Φ2502.0Φ32mm
Cooling System	自动（水冷）
Water Tank Capacity	40L
Spindle Speed	2800r/min
Motor Power	2.2KW
Power Supply	380V
Weight	100KG

Some specification values are given in the original Chinese wording; ask our engineers for an English datasheet.

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.

QG-4T型立式金相试样切割机产品简介：

手动系列金相切割机的最大特点是：操作简单方便，拉杆式快速切割，适用于常规金相类、岩相类等的中小工件快速切割取样。立地式配备循环冷却系统，能够很好的避免样块切面的烧伤，适用于中小实验室的快速取样。

二、QG-4T型立式金相试样切割机结构特征:

砂轮主轴在砂轮架轴承座里,电动机连接三角皮轮的传动而获得有效转速.主轮的摆动被切割的样件处在有效的位置,摇臂的摆动完成切割动作.工作台面上的快速夹紧装置,压杆可前后移动,使用方便.夹紧装置可自由拆卸、清洗.工作区域采用全封闭式结构,并有透明防护罩,供切割时观察.

配有冷却水箱专供储存冷却液,切忌使用自来水作为冷却液.

对岩石、陶瓷等试样的切割,必须使用金刚石砂轮片才可切割(金刚石砂轮片需特殊订货).

三、QG-4T金相试样切割机技术参数:

类别参数型号 QG-4T 最大切割直径 Φ65mm 切割片规格 Φ250*2.0*Φ32mm 切割方式手动冷却系统自动（水冷）水箱容量 40L 主轴转速 2800r/min 电机功率 2.2KW 机台形式立地一体式电源 380V 重量 100KG

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 11354Determination of nitrided case depth and metallographic examination试验方法 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

查看完整标准库 →

Selection FAQ

Can the configuration of QG-4T 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