ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Charpy impact test:
Impact speed: 2.9m/s; 3.8m/s
Pendulum bob energy: 1J, 2J, 4J, 5J; 7.5J, 15J, 25J, 50J
Pendulum bob Torque: Pd1＝0.53590Nm; Pd7.5=4.01924Nm
Pd2＝1.07180Nm; Pd15＝8.03848Nm
Pd4＝2.14359Nm; Pd25=13.39746Nm
Pd5＝2.67949Nm; Pd50＝26.79492Nm
Centre distance: 230mm; 395mm
Pendulum bob Pre-elevation: 150°
Blade fillet radius: R=2±0.5mm
Jaw fillet radius: R=1±0.1mm
Impact blade included angle: 30±l°
Pendulum bob impact: 1J：2%; 2J：1%; 0.5%
Engergy loss: 4J, 5J: 0.5%
Jaw interval distance: 40mm, 60mm, 70mm; 60mm, 70mm, 95mm
IZOD impact test:
Temperature: (15-35)℃
Impact speed: 3.5m/s
Impact energy: 1J, 2,75J, 5,5J, 11J, 22J
Impact moment: Pd1=0.535N·M
Pd2.75=1.4737N·M
Pd5.5=2.9474N·M
Pd11=5.8949N·M
Pd22=11.7898N·M
Bob angle: 150°±1°
Impact center distance: 335mm
Impact blade fillet radius: 0.8±0.5mm
Distance from impact blade to jaw: 22±0.2mm
Outside size: 560*300*840mm (LxWxH)
Weight: 135kg
