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混凝土回弹仪

Concrete Rebound Hammers

Model No. RBH-0001 · Concrete Testing Equipment

Mechanical Concrete Rebound Hammer N-Type

机械式混凝土回弹仪(N型)

Inspectors surveying a building need a fast, power-free check of how uniform the concrete is. This N-type hammer delivers 2.207 J and shows rebound from 10 to 100 on a pointer scale, covering roughly 10–60 MPa concrete. It should read 80 ± 2 on a steel anvil, and at about 1.0 kg it is easy to carry all day.

Impact energy
2.207 J
Rebound scale
10–100, pointer and scale
Estimated strength range
10–60 MPa
Anvil reading
80 ± 2
Spring stiffness
785 N/m
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Packing & Shipping

Place of originChina (dispatched from Shanghai)
BrandLiquid International / OEM on request
Export packingFumigation-free plywood case or reinforced carton
Loading portShanghai / Ningbo (others on request)
Payment termsT/T, L/C at sight (confirmed on quotation)
Trade termsEXW, FOB, CFR, CIF, DAP

Typical export terms — final terms are confirmed on the proforma invoice.

Product Description 产品描述

Inspectors surveying a building need a fast, power-free check of how uniform the concrete is. This N-type hammer delivers 2.207 J and shows rebound from 10 to 100 on a pointer scale, covering roughly 10–60 MPa concrete. It should read 80 ± 2 on a steel anvil, and at about 1.0 kg it is easy to carry all day.

Highlights

  • 2.207 J standard impact energy
  • Rebound scale 10–100
  • Anvil reading 80 ± 2
  • No batteries needed

Applications

  • Uniformity surveys of slabs and columns
  • Locating weak zones before coring
  • Formwork striking checks
  • Comparing precast elements

Specifications 技术参数

ParameterValue
Impact energy 冲击能量 2.207 J
Rebound scale 回弹值刻度 10–100, pointer and scale
Estimated strength range 适用强度范围 10–60 MPa
Anvil reading 钢砧率定值 80 ± 2
Spring stiffness 弹击拉簧刚度 785 N/m
Plunger tip radius 弹击杆端部球面半径 25 mm
Dimensions 外形尺寸 Ø 66 × 280 mm
Weight 重量 Approx. 1.0 kg
Model No.RBH-0001
Place of originChina (dispatched from Shanghai)

Applicable standards 适用标准

ASTM C805 BS EN 12504-2 IS 13311-2 ISO 1920-7

Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.

Packing & Shipping 包装与运输

Export packing

Fumigation-free plywood case or reinforced carton

Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.

Loading port

Shanghai / Ningbo (others on request)

Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.

Inquiry Now 索取报价

Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.

Products in this inquiry: Mechanical Concrete Rebound Hammer N-Type (RBH-0001)

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