Na'urar Nauyin Na'urar Na'urar Na'urar / Injin Na'urar Na'urar Duniya

Short Bayani:


Bayanin Samfura

Alamar samfur

570HAD Dijital gwajin tauraron duniya

 

 

1. Hardness yana daya daga cikin mahimmin sifofin kayan masarufi yayin gwajin taurin hanya muhimmiyar hanya ce don yanke hukunci kan ingancin kayan karafa ko sassanta. Hardarfin ƙarfe shine mai ba da rahoto game da halayen makanikancinsa, don haka halayen makanikancinsa kamar ƙarfi, gajiya, jujjuyawa da gajiya ana iya gwada su kusan ta hanyar gwajin taurin.

2. Mai gwajin taurin kazar-kazar mai yawan aiki tare da Brinell, Rockwell, Vickers hanyoyin gwaji uku, magwajin taurin masu aiki da yawa na karfin gwajin maki bakwai, zai iya biyan bukatun nau'ikan gwajin taurin. Gwajin ƙarfin gwaji, zauna, sauke kayan sauyawar atomatik da aka karɓa, canjin ƙarfin gwaji da aka samu ta hanyar juyawar ƙafafun hannu, ƙararrakin da aka auna ta hanyar daidaitaccen encoder da firikwensin kuma ya ƙididdige ƙimar darajar ta cikin tsarin tsarin ciki. Don haka yana da sauki ayi aiki, hanzari kuma mai saukin ganewa, asali, babu kuskuren aiki na mutum, tare da babban wayewar kai, kwanciyar hankali, ya dace da bitoci da dakunan gwaje-gwaje.

Babban aiki kamar haka:

2.1 Brinell, Rockwell, Vickers hanyoyin gwaji uku ;

2.2 Canza nau'ikan ma'aunin taurin

2.3 Zabin lokacin zama

2.4 Gyara lokaci da kwanan wata

Bayani dalla-dalla na Rockwell Hardness

2.5 Sakamakon sakamakon gwaji2.6 RS232 kewayawa don ayyukan zaɓi, wannan ƙirar zata iya adana sakamakon gwaji kuma bincika shafukan gwaji.

 

Bayani na fasaha

1. Tushen andarfi da ƙarfin lantarki: AC220V ± 5%, 50-60 Hz

2. Tsarin jinkirta lokaci: 0-60 sakan, daidaitacce

3. Nisa daga Cibiyar Sanyawa zuwa Jikin Kayan aiki: 165mm

4. Girman Girma (Length × Width × Height): 551 × 260 × 800 mm

5. Nauyin Nauyin Gwajin: 80kg (Kimanin)

 

Rockwell Hardness

Arfin gwaji (N) Testarfin gwaji na farko 98.07 (10kg) Haƙuri ± 2.0%
Jimlar ƙarfin gwaji 588.4 (60kg) Haƙuri ± 1.0%
980.7 (100kg)
1471 (150kg)
Indenter Diamond Mazugi Indenter
Ф1.5875mm Ball Indenter
Sikeli HRA HRB HRC HRD
Max tsawo na samfurori   175mm

 

6Da Haƙurin playimar Nuna Hardarfin Rockwell

Sikelin taurin Arfin Hardarfin Matsakaicin Tubalan Gwaji Max. Haƙurin darajar Nuni Maimaitawa a
HRA (20 ~ ≤75) HRA H 2HRA

-0.02 (100 - H) ko

0.8 Rukunin Rockwell b

(> 75 ~ ≤88) HRA H 1.5HRA
HRB (20 ~ ≤45) HRB H 4HRB

-0.04 (130 - H) ko

1.2 Rockwell Naúrar b

(> 45 ~ ≤80) HRB H 3HRB
(> 80 ~ ≤100) HRB H 2HRB
HRC (20 ~ ≤70) HRC 1.5HRC

-0.02 (100 - H) ko

0.8 Rukunin Rockwell b

a: H shine matsakaiciyar darajar taurin b: Tabbatar da matsayin mafi girman darajar

 

 

Brinell Hardness

6. Bayanin fasaha na Brinell Hardness Tester

Arfin gwaji 294.2N (30kg) Haƙuri ± 1.0%
306.5N (31.25kg)
612.9N (62.5kg)
980.7N (100kg
1839N (187.5kg)
Indenter 2.5mm, φ5mm Maƙallan Ball
Sikeli HBW1 / 30 HBW2.5 / 31.25 HBW2.5 / 62.5
HBW5 / 62.5 HBW10 / 100 HBW2.5 / 187.5
Girman ido 15×
Manufa 2.5×(ƙuduri 0.5μm), 5×(ƙuduri 0.25μm)
Max Height na Samfuri 100

 

8Da haƙuri da maimaita Repimar da aka Nuna don Brinell Hardness Tester

Blockness taurin (HBW) Haƙuri (%) Maimaitawa (%)
≤125 . 3 3
125 < HBW≤ 125 ± 2.5 2.5
> 225 . 2 2

 

9 Bayani na Musamman na Hard Vickers

Testarfin gwaji 294.2N (30kg) Haƙuri ± 1.0%
980.7N (100kg)
Indenter Diamond Vickers Indenter
Sikeli HV30 HV100
Girman ido 15×
Magnaramar manufa 5×(Resolution 0.25μm)
Max. Height na samfurin 115mm

 

Haƙurin Valimar da Aka Bayyana Maimaita Valimar da Aka Bayyana
Girman ma'auni Darajar taurin Block Haƙurin Valimar da Aka Bayyana Darajar taurin Block Maimaita Valimar da Aka Bayyana
HV30 ≤ 250HV ± 3% ≤225HV 6%
HV100 300 ~ 1000HV ± 2% 225HV 4%

 

 

 

11. Haƙuri da maimaicin pimar da aka Nuna don Masu Garkuwa nessan Jarrabawa

Na'urorin haɗi(Jerin shiryawa)

1. Kit ɗin kayan haɗi na Babban Jiki

A'a Bayanin Kayayyaki Yawan
1 Diamond Rockwell Indenter 1 Kwamfuta
2 φ1.5875mm Bakin ƙwallan ƙarfe 1 Kwamfuta
3 Teburin Gwaji Mai Girma, Teburin Gwajin Matsakaici, Teburin Gwajin V 3 Kwamfutoci
4 0,1,2,3,4 nauyi 5 Kwamfutoci
5 Standard Hardness Block HRC (High, Lower), Matsayin Hardness Block HRB 3 Kwamfutoci
6 Matakan Dokar Mataki 4 Kwamfutoci
7 Dunƙule direba, Spanner 2 inji mai kwakwalwa
8 Kebul na wuta 1 Kwamfuta
9 Littafin Umarni 1 Kwamfuta
10 Roba Anti-ƙura Bag 1 Kwamfuta

Na'urorin haɗi Kit na madubin likita

A'a Bayanin Kayayyaki Yawan
1 Gyallen ido 1 Kwamfuta
2 Kujerar madubin likita 3 a cikin duka 1 Kwamfuta
3 Wajen Haske 1 Kwamfuta
4 Cikin Haske 1 Kwamfuta
5 2.5× haƙiƙa 1 Kwamfuta
6 5× haƙiƙa 1 Kwamfuta
7 Zuba jarabawar da aka zana 1 Kwamfuta
8 Diamond Vickers Indenter 1 Kwamfuta
9 2.5mm, φ5mm Maƙallan Ball 2 inji mai kwakwalwa
10 Standard Vickers Hardness Block (HV30) 1 Kwamfuta
11 Daidaitaccen Brinell Hardness Block (HBW / 2.5 / 187.5) 1 Kwamfuta
12 Mataki 1 Kwamfuta
13 Fuse 2A 2 inji mai kwakwalwa

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