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ASTM D412 آلة اختبار صلابة ضغط المسافة البادئة الإسفنجية

قواعد الامتحان

GB16491-2008,HGT 3844-2008 QBT 11130-1991,GB 13022-1991,HGT 3849-2008,GB 6349-1986 جيجابايت/ت 1040.2-2006 2411,ايزو 4587，ISO/TS 11405，ISO 527,ASTM E4,BS 1610,DIN 51221,ISO 7500,EN 10002,ASTM D628,ASTM D638,ASTM D412

ASTM D412 آلة اختبار صلابة ضغط المسافة البادئة الإسفنجية

يستخدم

Suitable for aerospace, petrochemical industry, تصنيع الآلات, metal materials and products, بلاستيك,الأسلاك والكابلات, ممحاة, paper and plastic color printing packaging, adhesive tapes, bags handbags, textile fibers, textile bags, طعام, pharmaceutical and other industries.To test the physical properties of the various materials and finished products, semi-finished products.choose a variety of fixture to do tensile, ضاغطة, hold, hold pressure, الانحناء, يٌقطِّع, قشر, adhesion and shear test.It is an ideal testing and research equipment for factories, technical supervision departments, commodity inspection institutions, scientific research institutes and colleges and universities.

This machine is mainly used for testing the mechanical properties of metals such as tensile, ضغط, الانحناء, etc.According to GB, هو, أستم, DIN and other standards can be automatically calculated tensile strength, قوة الخضوع, استطالة, الإجهاد الاستطالة المستمر, constant stress elongation, elastic modulus and other parameters.

ASTM D412 آلة اختبار صلابة ضغط المسافة البادئة الإسفنجية

Features:

1. The machine has completely changed the new material testing machine for the whole calculator operation, which was developed from the shortcomings of the conventional material testing machine, which is bulky, complex and complicated.
2. The structure adopts the steel plate and aluminum extruded plate with advanced baking paint, with high precision, low resistance, seamless precision screw and guiding column, which improves the load efficiency and structural rigidity.
3. The control system adopts the motor of the whole digital communication server to ensure that the transmission system is high in efficiency, stable in transmission, low in noise and accurate in speed.
4. Microcomputer system by commercial calculator as the main control machine, cooperate with the company’s QCTech testing software, can complete all of the test parameters setting, working state control, data acquisition and processing analysis, result display and printing output;
5. Dedicated measurement and control system is specially designed for microcomputer electronic universal testing machine.It can stretch, ضغط, يلوي, قص, tear and peel off test.The data acquisition, الحفاظ, processing and printing test results of PC and interface board are adopted.It can calculate the maximum force, yield force, average stripping force, الحد الأقصى للتشوه, yield point, elastic modulus and other parameters;It can perform curvilinear processing, graphical graphical interface, flexible data processing, ms-access database support, making the system more powerful.

ASTM D412 آلة اختبار صلابة ضغط المسافة البادئة الإسفنجية

Parameters and specifications

سoftware تechnical صarameters:

Software operating system language: إنجليزي.

Force units: ن, كن, Kgf, Lbf, length units: مم, سم, in can be freely converted

وضع التحكم:

The computer software sets the speed, load rupture, running time and other control methods

Special manual operation box: convenient for calibration and positioning when loading and holding test pieces

Automatically determine material fracture, crushing, إلخ. And automatically stop, can set automatic return

Curve type:

Load-displacement, load-time, displacement-time.

Stress-strain, strain-time, stress-time.

The vertical and horizontal coordinates of the curve can be set arbitrarily.

Available test data:

Maximum strength, minimum strength, fracture value, upper and lower yield strength, قوة الشد, قوة الضغط, معامل المرونة, استطالة, maximum value, minimum value, متوسط ​​القيمة, إلخ.(customers need to select before ordering) with overload, التيار الزائد, الجهد الزائد, undervoltage, السرعة الزائدة, stroke and other multiple protection.

The data results are derived from the current standard crystal report format.

1. ASTM D412 آلة اختبار صلابة ضغط المسافة البادئة الإسفنجية
2. ب. Hardware تechnical صarameters: