ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Initial test force:10kgf
Main test force:60kgf, 100kgf, 150kgf, 187.5kgf
Testing range:20~88HRA, 20~100 HRB, 20~70 HRC, 150~ 400 HBW
Indenter:120°diamond Rockwell indenter, hard alloy ball indenter:
Indication error:Complying with ISO6508 and ASTM
Repeatability error:Complying with ISO6508 and ASTM
Test Force Error:≤ ± 1%, Comply with ISO and ASTM standards
Test Resolution:0.1HR or 1HBW
Surface:
1. Flat: Area ≥195mm x 60mm, thickness≥5mm
2. Cylinder: Diameter≥50mm, length≥200mm, thickness≥8mm
Operating Temperature:0 ~ 50℃
Standard delivery:
1) BR-187.5DP Tester;
2) 120°diamond Rockwell indenter
3) hard alloy ball indenter
4) Rockwell hardness block; Brinell hardness block
5) Seat Iron
6) Recharger
7) Battery box
8) Carrying case
