Tianxing Hardness Tester Blog

May 15, 2008

PHR SERIES OF CHAIN PORTABLE ROCKWELL HARDNESS (ROLL HARDNESS)

Filed under: Rockwell hardness — Tags: — admin @ 12:49 am
* For earth investigating of super and player super exactitude shaft, roll, poise pipes, much as rounded opencast of the workpiece. Hardness of the workpiece crapper be utilised to notice paragraph by paragraph, for investigating the hardness of poise tube weld. The equipment for super rounded workpiece provides a category of unexampled exactitude the hardness tests.

* A diminutive indentation, effort speed, without alteration to the workpiece crapper be at the environs for the ratio of the case-by-products of NDT.

* With a ratio of the commonly utilised hardness, Xiaoshi hardness compared to effort the quality of the machines more than double, a bourgeois moving the quality of effort less, the opencast closing Yaoqiubugao, without transmutation to the eld of the workpiece Product standards in planetary change easier acceptance of the advantages.

* Test continuance crapper be regenerate into Brinell hardness (HB) or the continuance of the tensile capableness (σ b).

* Tests allow illustrator HRA, HRB, HRC, much as 15 gauge, principles and standards in distinction with investigating the quality GB/T230, ISO6508, ASTM E18, nonachievement is inferior than ± 1.5HRC.

 
Technical specifications

   Hardness of the scale: illustrator hardness HRA, HRB, HRC, much as 15 gauge.

   Test of: primeval effort of 10 kg

The effort of 60 kg, 100kg, 150kg

   Accuracy: foregather the standards GB/T230, ISO6508, ASTM E18

   Resolution: 0.5 HR

 

May 12, 2008

PHR LARGE PORTABLE ROCKWELL HARDNESS (DIE HARDNESS)

Filed under: Rockwell hardness — Tags: — admin @ 10:25 pm
* PHR super takeout Rockwell hardness of the PHR takeout illustrator hardness of the super part. illustrator hardness investigating equipment utilised principle, in distinction with China’s standards GB/T230, dweller Standard ASTM E18. Testing the quality of more than 150 A screen illustrator hardness.

* PHR super takeout illustrator hardness of the environs for investigating super and medium-sized exactitude molds, super forging, casting, chilled patch iron, pearlite tensile iron, shaft, Roll, tube and another super machinery components and gathering equipment on a super component. Annealing crapper be tested, normalizing, conditioning, quenching, carburizing, stimulation curing of super pieces of poise and copper, metal and another metal parts.

* C-type equipment with a supporting-Rockwell effort module be immobile in the prototypal uncreased surface. If the pick of the High illustrator hardness blocks, exactitude instruments crapper accomplish ± 1.0HRC.

* And hardness in super conception by the super sort of tests on the Richter hardness compared to the effect of investigating equipment with inferior quality of factors, the opencast closing Yaoqiubugao, without transmutation on the conception of the eld of creation standards in planetary Trade easily constituted and effort individual nowadays higher than the quality of the characteristics. The beginning of much equipment, for super parts of the machinelike properties of the environs apace and accurately wage an essential effectuation of testing.

* A diminutive incurvation equipment, investigating faster, as a non-destructive testing, investigating for the magnitude of semi-finished or ended workpiece.

* Instruments rhythmic the illustrator hardness continuance crapper be easily regenerate into Brinell hardness (HB) or the continuance of the tensile capableness (σ b).

PHR-1 PORTABLE ROCKWELL HARDNESS

Filed under: Rockwell hardness — Tags: — admin @ 8:32 pm
* PHR takeout illustrator hardness of the hardness of the concoct of a theoretical progress. The hardness does not turn the quality of the effort conditions, to attain a small, reddened of. Only the coefficient of mediocre screen illustrator hardness of 1.0%, the peak coefficient of 0.7 kg.

* PHR takeout illustrator hardness tests, including rattling fleecy aluminum, zinc, lead, tin, gold, silver, job hardness of aluminum, copper, conductor alloy, low-carbon steel, unsullied steel, metal and hornlike of hard poise , Deep carburizing steel, carbide, and so on, concealment nearly every ordinary metal.

* illustrator hardness of the diminutive indentation, as a candid NDT effort workpiece.

* The illustrator hardness of simple, pliant use. Can be the aforementioned as the 1000-foot use. A difference of diminutive and medium-sized metal parts and difficulty to the ambulatory plate, belt, stick, plaything and another super touchable crapper be proven rattling panoptic orbit of application. Processing equipment fit for the magnitude of ended or semi-finished products were perceived by the workpiece to be utilised in the creation of the scene, income at the environs and materials warehouse.

* illustrator hardness of the effort plaything direct hardness, crapper also effort plaything surround hardness.

* The illustrator hardness are the fivesome kinds of models, the maximal distribution sizes are 25 mm, 50mm, 100mm, 200mm.

* illustrator hardness crapper be regenerate into Victoria’s look-up plateau (HV), zoonosis (HB) hardness or tensile capableness (σ b) value.

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