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Low temperature brittleness tester

Brittleness Temperature Tester is intended to measure the brittleness temperature of vulcanized rubber, which is the lowest temperature at which none of a set of specimens fractures due to low-temperature embrittlement when tested under the specified conditions.

Model:

HD-R919

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Product Description

The low-temperature brittleness tester can be used to make comparative identification of functional performance for the non-rigid plastic and other elastic materials under the low-temperature condition and measure the pros and cons of low-temperature properties of different rubber materials and compound rubbers with different formulas. Therefore, the brittleness temperature tester is one of the vital rubber instruments in the quality inspection of scientific research and controlling the production process.

Test standard

ISO 812 Rubber, vulcanized or thermoplastic determination of low temperature brittleness

ISO 974 Plastics determination of the brittleness temperature by impact

ASTM D746 Brittleness temperature of plastics and elastomers by impact

JIS K6261 Rubber vulcanized or thermoplastic determination of low temperature properties

Product Specifications

Model	HD-R919
Temperature range	RT~ -70℃
Range of Display	±0.3℃
Cooling rate	0~ -30℃; 2.5℃/min
	-30~ -40℃; 2.5℃/min
	-40~ -70℃; 2.0℃/min
Effective workplace size	280170120 mm
External size	900500800 (WDH)
Sample available	1 (rubber material)
	5~15 (plastic material)
	Need double confirmed
Digital timer	0s ~ 99 min, resolution 1 sec
Cooling medium	Ethanol or other non-freezing solution
Mixer motor powe	8W
Power	220~240V, 50Hz, 1.5kw
Machine working environment required	≤25℃

Products Advantages

Best Quality

We have a number of professional suppliers which we have worked with over the 35 years, Our custom made furniture product manufacturing, Quality, delivery and Customer service.

Reasonable Prices

We know the market well, so we will offer you the most reasonable prices possible. You may be pleasantly surprised and will be more cost effective in the long run.

QC Team

We have our QC team here to help customers to check the goods throughout custom made furniture production and before loading with an AQL.

High-End Look

When paired with a loveseat or chair, this sofa sets the scene for everyday luxury. Style tip: add a faux fur throw in white for pure delight.

Product Characteristics

A test piece is clamped in the clamp and immersed into the constant low-temperature container with the freezing medium to precool for 5 minutes. A striking edge is delivered to impact the specimen at the linear velocity of 2 ± 0.2 m / s. The operator examines each test piece to determine whether or not it has failed. According to different results, the operator lowers or raises the temperature of the cooling medium and continues the test until the brittleness temperature of the test sample is measured.

Fast and accurate: test can be completed in 10-160S

It owns the novel design, particular structure, advanced technology, reliable performance, and high-grade automation.

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Compatible with various liquid mediums.

Capable of keeping the temperature of the medium to within ± 1℃.

The new type of compression refrigeration is applied to ensure smooth and accurate cooling.

A digital screen is equipped to show the temperature in real-time.

A stirrer moves the liquid to ensure a uniform temperature in the liquid.

It can test the brittleness temperature and status in the low temperature of vulcanizates in different formulas.

Complies with various international standards such as ISO, GB/T, ASTM, JIS, etc.

Product Details

Nothing says class, sophistication, and smooth comfort quite like velvet, It combines thick cushioning with tufted velvet, sleek arms, tapered wooden legs, and a vintage look that takes you back to the 1950s.

Upholstery Material

With a variety of colors to match your décor, this sofa can fit perfectly with a contemporary look or more rustic-looking living space.

Reversible Cushions

The split-back design seating can be independently lowered into a lounging position so you can sit up to watch your favorite movie.

Leg Material Details

Sofa comes with soft padding under all four feet to make it easy to move around and ensure your floors are never scuffed or scratched.

MATERIAL INTRODUCTION

Cozy Space With Blue Sofa

This armchair brings a boxy silhouette to your living space. It's crafted with a kiln-driedengineered wood frame and sits on engineered wood legs in a light brown finish. This chair is wrapped in 100% polyester, foam-filled upholstery in a solid hue. It features square arms and a high, tufted back for a tailored touch. Flared legs offer a mid-century modern feel, complementing modern and contemporary decor styles alike. To care for this accent chair, simply wipe it with a damp washcloth and a bit of dishwashing soap.

Product Application

Sensationally stunning and exquisitely engineered, our seating options, whether guestroom seating, breakfast area seating or lobby seating are perfectly crafted to be admired from all angles. All of our seating products offer sophisticated comfort and support, delivering a perfect perch for your hotel guests.

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