GB/T 21839-2019全自动钢材重量偏差测量仪Steel Bars Weight Length Tester
作者 Ming
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发布时间 21/03/19
GB/T21839-2019全自动钢材重量偏差测量仪，一次测试5根钢材试样，重量长度分别显示，测量精度±0.5％。热轧带肋钢筋、直条钢筋、螺纹钢筋、光圆钢筋、CRB冷轧带肋钢筋等钢材长度和质量偏差全自动测量。
SWLT-5全自动钢材重量长度测试仪，测定6mm～50mm钢材重量偏差及长度偏差；钢材称重力分辨力0.1g；钢材长度测量分辨率0.01mm；钢材标称试样长度500mm～700mm；jnshiyanji；移动式钢材重量长度测试仪；HRJ-Test钢材质量长度测控系统；
GB/T 21839-2019规定了预应力混凝土用钢材的拉伸、弯曲、反复弯曲、扭转缠绕和镀层附着力、等温松弛、轴向力疲劳、硫氰酸盐溶液中的应力腐蚀、偏斜拉伸、每米公称质量偏差的确定、镀层均匀性、锌层质量等试验方法。jnshiyanji；SWLT-5全自动钢材重量长度测试仪；6mm～50mm钢筋重量偏差测量仪；6mm～50mm钢筋称重测长仪；1000kN2000kN无振动伺服万能材料试验机；1000kN无振动钢筋钢材拉伸试验机；1000kN电液伺服材料弯曲试验机；1000kN高低温材料力学试验机；1000kN钢绞线轴向力疲劳试验机；5000kN高强螺栓拉伸试验机；600kN钢筋机械连接拉伸试验机；1000kN钢筋套筒灌浆连接件反复拉压试验机；1000kN预应力钢材拉伸试验机；40mm预应力钢筋弯曲试验机；10mm钢材镀层附着力试验机；300kN钢材应力腐蚀松弛试验机；10mm钢丝镀层均匀性试验机；50kN钢丝拉伸试验机；600kN1000kN大行程钢绞线拉伸试验机；40mm三缸全自动钢筋弯曲试验机；12.5mm钢丝线材反复弯曲试验机；13mm钢丝扭转试验机；6mm～13mm钢丝镀层附着力试验机；10mm钢丝线材缠绕试验机；300kN钢材等温应力松弛试验机；500kN钢材轴向力疲劳试验机；600kN钢材应力腐蚀试验机；100kN钢丝应力腐蚀试验机；600kN钢绞线偏斜拉伸试验机；100kN热镀锌铝合金钢丝松弛试验机；5mm热镀锌钢丝松弛试验机；7mm铝合金钢丝松弛试验机；100kN钢丝应力腐蚀松弛试验机；hrjtest；5mm7mm铝合金钢丝扭转试验机；5mm7mm铝合金钢丝反复弯曲试验机；5mm7mm热镀锌钢丝扭转试验机；5mm7mm铝合金钢丝附着力试验机；5mm7mm热镀锌钢丝附着力试验机；5mm7mm铝合金钢丝缠绕试验机；5mm7mm热镀锌钢丝缠绕试验机；热镀锌钢丝Ⅰ级松弛性能试验机；铝合金钢丝Ⅱ级松弛性能试验机；100kN热镀锌钢丝塑性延伸强度试验机；100kN铝合金钢丝塑性延伸强度试验机；100kN钢丝拉伸疲劳试验机；120Hz钢丝拉伸疲劳试验机；
ASTM 615-07；ASTM A416；ASTM E328-2013；BS 5896-2012；BS 4449；EN 10391；JIS G3536-2014；JIS Z2276-2012；JIS G3137；JIS G3112；JIS G3538；ISO 10065；ISO 15630；HRJ Tester；ISO 6934-3；ISO 6934-4；ISO 6935；ISO 14655；ISO 7438；AS-NZS 4671；AS NZS 4672.2；DIN 488-1；CNS 560；GB/T1499.1-2017；GB/T1499.2-2018；GB/T13788-2017；GB/T28900-2012；GB/T5224-2014；GB/T5223.3-2017；GB/T13014-2013；GB/T33279-2017；JGJ 18-2012；JGJ/T27-2014；hrjtest；GB/T30828-2014；GB/T33953-2017；GB/T33959-2017；GB/T20065-2016；GB/T25826-2010；JGJ 190-2010；GB/T33365-2016；GB/T10120-2013；GB/T20065-2016；GB/T30828-2014；GB/T3428-2012；GB/T31314-2014；GB/T31304-2014；GB/T30826-2014；GB/T33026-2017；GB/T25823-2010；GB/T33363-2016；
Steel Bars Weight Length Tester；Steel Strand Skew Tensile Tester；Prestressing Concrete Steel Relaxation Tester；Steel Tensile Stress Relaxation Tester；jnshiyanji；1000h Tensile stress Relaxation Tester；Steel strand Stress Relaxation Tester；Steel wires bars Stress Relaxation Tester；Steel Wire Torsion Tester；Metallic Materials Wire Wrapping Tester；Bare Wires Mandrel Winding Tester；Automatic Clamping Steel Bar Torsion Tester；Metallic materials Wire Reverse Bend Tester；Steel Bar Bend Rebend Tester；Fully Automatic Steel Bar Repeated Bending Tester；Hydraulic Servo Materials Bending Tester；Hot rolled plain bars Rebending Tester；No Vibration Servo Universal Materials Tester；No Vibration Materials Mechanics Tester；Materials Axial Tensile Loading Strength Tester；Grouting Sleeve Strength Mechanics Tester；Steel bars Weight Length Tester；Rebar mechanical splicing Tensile Tester；Steel Strand Steel Bars Integration Tensile Tester；Metallic materials Tensile testing；metallic super plastic materials tensile properties；Metallic materials Tension Compression strength testing；Metallic Hot rolled ribbed bars tester；welded joint of reinforcing steel bars；Metallic materials Tube Bend tester；Metallic materials Tube Ring tensile tester；Tubes Transverse bending tester；Tube Drift expending tester；Metallic materials high strain rates Tensile testing；Servo hydraulic and other test systems；Metallic materials Fatigue testing Axial force controlled method；Axial loading constant-amplitude low-cycle fatigue of metallic materials；Thermal sprayed coatings Determination of tensile strength；Couplers for rebar mechanical splicing；Sintered bimetal material shear strength；Thermal sprayed metallic coatings shear strength；The grouting sleeve for rebars splicing；Concrete Axial Tension Load Tester；Repeated Tension Compression Tester for Grout Sleeve Splicing of Rebars；
济南恒瑞金试验机有限公司；预应力混凝土钢材力学性能试验机；山东省力值硬度计量委员
（试验机服务中心）（试验机配件供应中心）（特殊夹具定制中心） |