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Product
产品类型
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Test Item
测试项目
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Test Standard
测试标准
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螺栓、
螺钉、螺柱
Bolts,screws and studs
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尺寸
Dimension
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客户指定规格
(specification required by client)
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通止规检测
Go/no go plug gauge test
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ASME B1.1-2003
ANSI/ASME B1.2-1983
ISO 1502-1996
GB/T 3934-2003
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表面缺陷
Surface discontinuity
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ASTM F788/F788M-08
ISO 6157-1:1988
ISO 6157-3:1988
DIN EN 26157-1:1991
DIN EN 26157-3:1991
GB/T 5779.1
GB/T 5779.3
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抗拉强度
Tensile strength
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ASTM F606/F606M-07
ASTM A574/A574M-08
ASTM F568M-98
ASTM A325-09
ASTM A193/A193M-08b
ASTM A449-07b
ASTM A307-07b
SAE J429-1999
ISO 898-1:1999
GB/T 3098.1-2000
ISO 3506-1:1997
GB/T 3098.6-2000
GB/T 1231-2006
GB/T 3632-2008
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拉伸屈服强度
Tensile yield strength
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规定非比例伸长应力
Stress at specific non-proportional elongation
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断后伸长率
Percentage elongation after fracture
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断面收缩率
Percentage reduction of area after fracture
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保证荷载
Proof load test
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楔负载测试
Wedge loading test
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头部坚固性测试
Head soundness test
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脱碳层测试
Decarburization test
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再回火测试
Retempering test
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破坏扭矩测试
Torsional strength test
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ISO 898-7:1992
DIN EN 20898-7:1995
GB/T 3098.13-1996
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冲击吸收功
Impact strength
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ASTM E23-07ae1
ISO 148-2006(V-notch)
GB/T 229-1994
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抗氢脆测试
Hydrogen embrittlement test
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ISO 15330:1999
GB/T 3098.17-2000
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洛氏硬度
Rockwell hardness
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ASTM E18-08b
ISO 6508-1:2005
GB/T 230.1-2004
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表面洛氏硬度
Superficial rockwell hardness
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ASTM E18-08b
ISO 6508-1:2005
GB/T 230.1-2004
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布氏硬度
Brinell hardness
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ASTM E10-08
ASTM A370-09a
ISO 6506-1:2005
GB/T 231.1-2002
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维氏硬度
Vickers hardness
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ASTM E92-82(2003)e2
ISO 6507-1:2005
GB/T 4340.1-1999
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显微硬度
Micro hardness
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ASTM E384-09
ISO 4507:2000
GB/T 4340.1-1999
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拧紧试验
Tightening test
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GB/T 16823.3-1997
JIS B1084-1987
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钢结构用大六角头高强度螺栓连接副
Specifications of high strength bolts with large hexagon head,large hexagon nuts,plain washers for steel structures
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扭矩系数
Torsion coefficient test
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GB/T 1231-2006
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钢结构用扭剪型高强度螺栓连接副
Sets of torshear type high strength bolt hexagon nut and plain washer for steel structures
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紧固轴力
Axial force
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GB/T 3632-2008
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高强度螺栓连接
High strength bolt conection
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抗滑移系数
Anti-slipping coefficient test
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GB 50205-2001
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紧定螺钉
Set screws
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芯部硬度
Core hardness test
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ISO 898-5:1998
GB/T 3098.3:2000
ISO 3506-3:1997
GB/T 3098.16:2000
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表面硬度
Surface hardness test
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脱碳层测试
Decarburization depth
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保证扭矩试验
Proof torque test
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螺母
Nuts
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尺寸
Dimension
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客户指定规格
(specification required by client)
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通止规检测
Go/no go plug gauge test
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ASME B1.1-2003
ANSI/ASME B1.2-1983
ISO 1502-1996
GB/T 3934-2003
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表面缺陷检测
Surface discontinuity inspection
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ISO 6157-2:1995
GB/T 5779.2:2000
ASTM F812/F812M-07
DIN EN 493:1992
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保证荷载 （应力）
Proof load test
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GB/T 3098.2-2000
ISO 898-2:1992
GB/T 3098.4-2000
ISO 898-6:1994
GB/T 3098.10-1993
ISO 8839:1986
GB/T 3098.12-1996
ISO 10485:1981
GB/T 3098.15-2000
ISO 3506-2:1997
SAE J995-1999
ASTM A194/A194M-09
ASTM A563-07a
ASTM F606-07
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维氏硬度
Vickers hardness
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ASTM E92-82(2003)e2
ISO 6507-1:2005
GB/T 4340.1-1999
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布氏硬度
Brinell hardness
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ASTM E10-08
ASTM A370-09a
ISO 6506-1:2005
GB/T 231.1-2002
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洛氏硬度
Rockwell hardness
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ASTM E18-08b
ISO 6508-1:2005
GB/T 230.1-2004
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扩孔测试
Widening test
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GB/T 3098.14:2000
ISO 10484:1997
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拧紧试验
Tightening test
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GB/T 16823.3-1997
JIS B1084-1987
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蝶形螺母
Wing nuts
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保证扭矩测试
Proof torque
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GB/T 3098.20-2004
JIS B 1185-1994
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有效力矩型钢锁紧螺母
Prevailing torque type steel hexagon nuts
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有效力矩测试
Prevailing torque
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ISO 2320:1997
GB/T 3098.9:2002
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自挤螺钉
Thread rolling screws
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表面硬度试验
Surface hardness test
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ISO 7085:1999
GB/T 3098.7-2000
JIS B 1060-2003
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芯部硬度试验
Core hardness test
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表面渗碳层深度
Case depth
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破坏扭矩试验
Breaking torque
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头部坚固性试验
Ductility
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拧入性能试验
Driving test
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抗氢脆试验
Hydrogen embrittlement test
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再回火试验
Core hardness after retempering
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拉伸破坏负载
Tensile breaking load
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自攻螺钉/墙板自攻螺钉
Tapping screws/Dry wall screws
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表面硬度试验
Surface Hardness Test
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ISO 2702-1992
GB/T 3098.5-2000
JIS B 1055-1995
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芯部硬度试验
Core hardness test
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渗碳层深度
Case depth
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显微组织试验
Microstructure analysis
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拧入性能试验
Driving test
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破坏扭矩试验
Torsional strength test
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弯折角试验
Bending test
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GB/T 14210-93
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