hra,China hra Manufacturers, Suppliers

stable quality tungsten carbide roof bits

Jun 17, 2012

1.factory price & high quality 2.ISO 9001:2008 certificate 3.100% virgin material 4.long use lifetime and perfect performance Brief Introduction: Chengdu Santon Cemented Carbide Co., Ltd is a professional private company, which consists of producing, selling and developing of nonferrous metal material such as cemented carbide and tungsten and molybdenum products, containing special inserts,brazed ...

Supplier: Chengdu Santon Cemented Carbide Co., Ltd.

[China Manufacturers]

special-shaped cemented carbide products

Jan 12, 2013

... 900 ~ 1000 °C, maintain 60 HRC);High hardness (86 ~ 93 HRA, equivalent to 69 ~ 81 HRC); special-shaped cemented carbide products

Supplier: Guanghan Xinte Hard Materials Co., Ltd.

[China Manufacturers]

TB GRANKSHAFT SEAL FOR KIA

May 28, 2012

... , KC, KB, KA, DC, DB, HTC, HTCL, HTCR, etc. Hardness( HRA )≥90≥90≥85Grain Size( um )0.5-0.78--2020 ...

Supplier: Shanghai Lechang Auto Parts Co., Ltd.

[China Manufacturers]

sic ring

Jan 05, 2013

We can supply sic ring as per your requirements. Material:RBSIC/SSIC/SIC+C/SIC with controlled porosity. The company mainly offers sic ring made in Silicon carbide (SIC). Please feel free to contact us, we are sure both of us will have plenty of opportunities working together.SEND US DRAWING!!Contact person: Ms.Cathy WengTel/Fax:0086-574-889291571.Zhengkai Carbide Co., Ltd. Technical Parameter1) ...

Supplier: Zhengkai Carbide Ltd.

[China Manufacturers]

tungsten carbide bushings

Aug 12, 2012

... production system Cobalt Binder GradesGradeBinder (Wt %)Density (g/cm3)Hardness (HRA)TRS (≥N/mm²)YG6614.890.01520YG6X614.991.01450YG6A614.992.01540YG8814 ... .184.02550 Nickel Binder GradesGradeBinder (Wt %)Density (g/cm3)Hardness (HRA)TRS (≥N/mm²)YN6614.789.51460YN6X614.890.51400YN6A614.891.01480YN8814 ...

Supplier: Lijin Luway Trade Co., Ltd.

[China Manufacturers]

Tungsten Carbide Pump Shaft Sleeve

Jan 31, 2013

... Grades Cobalt Binder Grades GradeBinder (Wt %)Density (g/cm3)Hardness (HRA)TRS (≥N/mm²)YG6614.890.01520YG6X614.991.01450YG6A614.992.01540YG8814 ... .02550 Nickel Binder Grades GradeBinder (Wt %)Density (g/cm3)Hardness (HRA)TRS (≥N/mm²)YN6614.789.51460YN6X614.890.51400YN6A614.891.01480YN8814 ...

Supplier: Ningbo Haga Seals Machinery Co., Ltd.

[China Manufacturers]

nice sealing ring - Ceramic

Mar 31, 2013

nice sealing ring made of ceramic resisrant high temperature,resistant corrosion,resistant wearing nice sealing ring made of ceramic of ours has some superior physical property,as follows. ceramic physical propertyTechnical parameterunit95%Al2O399%Al2O399.5%Al2O3content of Al2O3%959999.5densityg/cm33.73.883.9hardnessHRA858890porosity rate%0.40.20.15fractural strengthMPa250310350coefficient of ...

Supplier: Hangzhou Sealcon Fluid Machinery Co., Ltd.

[China Manufacturers]

Alumina plate

Feb 07, 2013

... /extusion3.Color:white/light yellow4.Sintering temperature:1580OC5.Material characteristics:HRA&ge 89&rho&ge3.6 resist acid and alkali6.surface ...

Supplier: Qingdao Hisuper Industrial Products Co., Ltd.

[China Manufacturers]

Wear resisting ceramic elbow

Jun 18, 2012

Wear resisting ceramic elbow 1,Material:alumina 2,Standard: ISO 3,Outside:Carbon Steel Seamless Pipe 4,Inner:Alumina Wear resisting ceramic elbowFeatures:1, Wear resistance, servicing for more than 10 years.2, Smooth inwall, unblocking power, small running resistance.3, Corrosion resistance, anti-scaling.4, Good heat resistance and thermal impact resistance.5, Low construction cost.6, Easy ...

Supplier: Zhengzhou Dingsheng New Material Technology Co., Ltd.

[China Manufacturers]

Advanced Digital Rockwell Hardness Tester

Mar 31, 2013

... force:588.4N (60kgf), 980.7N (100kgf), 1471N (150kgf)Scales:HRA,HRB,HRC,HRD,HRE,HRF, HRG,HRH,HRK, HRL,HRM ...

Supplier: Shenyang Huayi Times Technology Co., Ltd.

[China Manufacturers]

Cemented carbide rods & bars,carbide rod,tungsten carbide product

Aug 30, 2012

carbide rods & bars,carbide rod,tungsten carbide productWe can suplly all kinds of Cemented carbide rods&bars. GradePhysical and mechanical propertiesHardnessTrabsverse rupture strengthDensityHRAMpag/cm3GT35≥85.0≥1270≥6.40YGH25≥84.0≥230014.014.3YGR30≥83.0≥236013.9814.18YGR45≥80.5≥225013.413.9 Konda Industry Co., Ltd is a comprehensive enterprise group, founded in 1997. and has own branch in Dubai ...

Supplier: Konda Industry Co., Ltd.

[China Manufacturers]

tungsten carbide sealing ring of mechanical sleeve and seal

Nov 08, 2012

... and etc.Main Performance Index: Density (g/cm3)14˜15Hardness (HRA)87-91Elastic Modulus (MPa)608100Bend Strength (MPa)1420-2058Coefficient of ...

Supplier: Ningbo Jinkor Machinery Seals Manufacturing Co., Ltd.

[China Manufacturers]

cemented carbide

Jan 22, 2013

... and applications of some grades: GradeDensity g/cm3TRS N/mm2Hardness(HRA) Application recommendedYF10.114.80—15.15≥1880≥91.0Suitable for ...

Supplier: Zhuzhou Mingri Tungsten Carbide Co., Ltd.

[China Manufacturers]

Portable Hardness Tester

Feb 18, 2013

... ,slanting up,slanting down *Hardness Scale:HL,HB,HRB,HRC,HRA,HV,HS*Display:dot matrix LCD,128*64 dots*Data ...

Supplier: Cater Tools Supply Inc.

[China Manufacturers]

Sealing Ring

Mar 31, 2013

... 3.Colour:white 4.Sintering temperature:1750oC 5.Material characteristics: HRA&ge 86 &rho&ge 3.6 resist acid and alkali6 ...

Supplier: Longkou Bite Vacuum Technology Co., Ltd.

[China Manufacturers]

MH180 portable metal hardness tester

Feb 09, 2013

... metal hardness tester 1.Hardness Scale:HL,HB,HRB,HRC,HRA,HV,HS 2.Display:segment LCD MH180 portable metal hardness ... -651)HB,(80-976)HV, (30-100)HS,(59-85)HRA,(13-100)HRBMeasuring direction:360°Hardness Scale:HL,HB,HRB ... ,HRC,HRA,HV,HSDisplay:segment LCDData memory:max. 100 groups(relative to ...

Supplier: Dandong Xinke Electrical Equipment Co., Ltd.

[China Manufacturers]

best price zirconia ceramic knife set

Mar 14, 2012

... % ZrO2+Y2O3%≥99.5 Specific densityg/cm3>6.0Hardness(HV)HRA>87Thermal expansionCoefficient(20-400)(10-6/K)9.6(20 ...

Supplier: Shandong Jinao Technology Advanced Materials Co., Ltd.

[China Manufacturers]

Bulletproof armor

Jun 18, 2012

Bulletproof armor properties of high hardness, strong strength, good toughness and small specific gravity, it is specially suit Specification of B4CBulletproof armorNo.Flexural strengthMPaHardness (Rockwell)HRAModulus of ElasticityGPaCompressive strengthMPaHardnessKgf/mm2140193.345727013010241593.745927503210344194.653527303150Average41993.948427273123Classic size ( length * wide * thickness)** ...

Supplier: Luoyang Shuo Cheng Trading Co., Ltd.

[China Manufacturers]

zirconium oxide grinding media

Jan 10, 2013

... : 6.0g/cm3Packing density: 3.7~3.9g/cm3 Hardness: HRA> 87Hardness on Moh's scale: 9Fracture toughness: 8.0Mpa.m1 ...

Supplier: Iremyca Sourcing Ltd.

[China Manufacturers]

10% cobalt carbide bars , cemented carbide

Sep 06, 2012

carbide tungsten bar material : Co10% WC90% density : 14.7g/cm3 size : 8.0x 330mm TRS: 3200MPA,Hardness : 91.5 HRA carbide tungsten barmaterial : cobalt +WCsize : dia, 1.5-30mmquantity : can be according to customer's dopacking : 10pcs in a inner box , then according customer's need of carton to pack the quantity 10% cobalt carbide bars , cemented carbide

Supplier: Baoji Linuo Non-Ferrous Metal Co., Ltd.

[China Manufacturers]