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Brand Name : TMTeck
Model Number : D
Certification : EN ISO 16859-2016
Place of Origin : China
MOQ : 1
Payment Terms : T/T, Western Union
Supply Ability : 100PCS/Two weeks
Delivery Time : 3-5 work days
Packaging Details : Carton
Price : Negotiation
size : 90*50mm
weight : about 3kgs
original : China
low value : 490-570 HLD
middle value : 590-670 HLD
high value : 750-830 HLD
D type test block, calibrate block for calibrate the hardness test
Features:
Our  company sells Leeb standard hardness blocks for a long time.
 Material: bearing steel
 Uses: Standard test block calibration instrument
 Size: Diameter: 90mm, Thickness: 50mm
Weight: about 2.5 kg
 Model: HLD
test block scale: 490HLD --- 830HLD, the hardness value of each hardness block is different.
Repeatability: ≤9hld (jjg747-1999)
size: 90mm diam*50mm H
low value :490-570 HLD
middle value :590-670 HLD
high value :750-830 HLD
| Name | Model | Size (mm) | 
| Leeb Hardness Block | 490-570 HLD | 90(dia)X50 (H) | 
| 590-670 HLD | ||
| 750-830 HLD | 

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| D Type Leeb Hardness Tester / Calibrate Hardness Test Blocks 90*50mm Images | 
 Leeb Tester Plus Metal Case Big Power Store While Usb Connected Lcd Display
                                                                                    
                        
                        
                        
                                                            Leeb Tester Plus Metal Case Big Power Store While Usb Connected Lcd Display
                                                    
                        
                     Material Leeb Hardness Tester Pen Durometer Can Connect With C Dc G D+15 Dl E
                                                                                        
                                                        
                        
                        
                        
                                                            Material Leeb Hardness Tester Pen Durometer Can Connect With C Dc G D+15 Dl E
                                                    
                        
                     Digital Hardness Meter Die Cavity Of Molds Heavy Work Piece 3 Inch Screen Lcd
                                                                                    
                        
                        
                        
                                                            Digital Hardness Meter Die Cavity Of Molds Heavy Work Piece 3 Inch Screen Lcd
                                                    
                        
                     Leeb Tester Die Cavity Of Molds Heavy Work Piece 3 Inch Screen Oled Thl380,
                                                                                    
                        
                        
                        
                                                            Leeb Tester Die Cavity Of Molds Heavy Work Piece 3 Inch Screen Oled Thl380,
                                                    
                        
                     Leeb Digital Hardness Tester Die Cavity Of Molds Heavy Work Piece 3 Inch Screen
                                                                                    
                        
                        
                        
                                                            Leeb Digital Hardness Tester Die Cavity Of Molds Heavy Work Piece 3 Inch Screen
                                                    
                        
                     Dl Probe Of Leeb Hardness Tester For Testing Slender Narrow Groove Hole
                                                                                    
                        
                        
                        
                                                            Dl Probe Of Leeb Hardness Tester For Testing Slender Narrow Groove Hole
                                                    
                        
                     D Probe Of Leeb Hardness Tester For General Test Tungsten Carbide Material
                                                                                    
                        
                        
                        
                                                            D Probe Of Leeb Hardness Tester For General Test Tungsten Carbide Material
                                                    
                        
                     G Probe Leeb Hardness Tester Impact Device / Hardness Equipment With Impacting
                                                                                    
                        
                        
                        
                                                            G Probe Leeb Hardness Tester Impact Device / Hardness Equipment With Impacting
                                                    
                        
                     C Probe Metal Hardness Tester Impact Device With Tungsten Carbide Test Tip
                                                                                    
                        
                        
                        
                                                            C Probe Metal Hardness Tester Impact Device With Tungsten Carbide Test Tip
                                                    
                        
                     Dc Type Leeb Hardness Tester / Impact Device Dc Probe For Hole Hollow Cylindrica
                                                                                    
                        
                        
                        
                                                            Dc Type Leeb Hardness Tester / Impact Device Dc Probe For Hole Hollow Cylindrica