Sign In | Join Free | My frbiz.com |
|
Place of Origin : Beijing
Brand Name : SADT
Certification : CE ISO9001
Model Number : HT-225A
MOQ : 1pc
Packaging Details : Standard package
Delivery Time : Within 3 days after receiving payment
Payment Terms : T/T in advance, Western Union
Supply Ability : 50pcs/week
Price : USD60-150/Pcs
testing range : 10-70N/mm2
key words : concrete test hammer
Maximum breakdown friction of rider : 0.49-0.78N(50-80g)
Meanvalue of steel-anvil rating of hammer : 80±2
Punch advance for impac t hammer : 75mm
Application : for testing ordinary building and bridge construction
Dimension (mm) : 60x280
Net weight : 1.0kg
Portable Schmidt Hammer concrete test hammer HT-225A
Product Introduction
HT-225A is used for testing the strength of various concrete members (slab, beam, column, truss) of normal building strength and bridge.
Specifications
Model | HT 225A |
Nominal kinetic energy | 2.207J(0.225kgf.m) |
Flip tension spring rigidity | 7.84N (0.80kgf)/cm |
Punch advance for impact hammer | 75mm |
Impact surface hardness value between impact hammer and rod | HRC59-63 |
Maximum breakout friction of pointer system | 0.49-0.78N(50-80g) |
Mean-value of steel-anvil rating of concrete test hammer | 80+/-2 |
Standards | ISO/DIS 8045, EN 12504-2, ENV 206, DIN 1048 part 2, ASTM C 805, ASTM D 5873, NFP 18-417, B 15-225, JGJ/T 23-2001, JJG 817-1993 |
Dimension | 60x280mm |
Net weight | 1kg |
Standard package - HT-225A
HT225A main unit 1
Grinding wheel 1
Screw driver 1
Spring 1
Operation manual 1
Carrying case 1
![]() |
Concrete Test Hammer HT-225A for Civil Engineering , Construction Images |