core hardness 42crmo4,China core hardness 42crmo4 Manufacturers, Suppliers

High hardness beryllium copper bar C17200/C17300/C17500/C17510

Mar 31, 2013

... 3.Short lead time 4.Full size/customized size High hardness beryllium copper propertyChemical component: Alloy numberBeNi+CoNi+Co+FeCuC17200 ... in./0F)Tensile strength(ksi)Hardness(HRC)C17200 /25609.7×10-618236-42Property:High hardness,good thermal conductivity performance ... nozzle2.High thermal conductivity bearing3.Nonmagnetic mould4.The inserts/core/punch of the plastic injection molding mould5.Hot ...

Supplier: Dongguan City Jinfeng Metal Material Co., Ltd.

[China Manufacturers]

hey,2012 PCD diamond core bit for oil drill

Jan 11, 2013

... Natural Diamond 3.Reasonable price Diamond Core Bit Surface Set diamond Core BitsSurface set diamond core bits can be used with any ... type of core barrels. By varying the diamond grade, size, quality, and matrix hardness and crown shapes, the ... users can satisfactorily drill and core hard formations. To avoid excessive ...

Supplier: Hejian Deris Petroleum Drilling Equipment Co., Ltd.

[China Manufacturers]

Best Core drilling bit

Apr 01, 2013

... system. A complete set of wire-line drill tools include: Core barrel assembly, overshot assembly, drill rods, holding dog, hoisting ... diamond size, concentration and matrix type are dependent on the hardness and abrasiveness of the formation to be drilled. Details: ... Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic ...

Supplier: Tangshan Jinshi Superhard Material Co., Ltd.

[China Manufacturers]

nomex honeycomb core

Jul 05, 2012

... has high hardness and density 2.non-corrodibility,self-extinguish ,insulation 3.excellent craft Nomex /aramid honeycomb core panel has ... feature of high hardness and density (from 24-144kg/ m3), ... and dry weather main performance of product specification performance core compressive strength(Mpa)stable compressive strength (Mpa)L-axis ...

Supplier: Zhongshan CLG Automation Equipment Co., Ltd.

[China Manufacturers]

silicon core pipe production line

Jan 24, 2013

... is mainly used for producing cable. Silicon core pipe has the features of high hardness, high tenacity, corrosion resistance and long life ... for the protection of light and electric cable, HDPE silicon core pipes are characterized by corrosion-resistance, agereistor little friction ... Cooling ModeVacuum Spraying Water Winding ModeAutomatic Winding Length2000-3000m silicon core pipe production line

Supplier: Wenan Tongda Plastic Machinery Co., Ltd.

[China Manufacturers]

Conventional double tube impregnated core bit

Apr 01, 2013

Conventional double tube impregnated core bit According to the hardness and abrasiveness of the rock ABOUT USJindu Industrial & Comercial ... of the establishment in 1995,te enter prise set the core of the main primary business at the field of ... term strategic commitment for Jindu.Conventional double tube impregnated core bitAccording to the hardness and abrasiveness of the rock to be drilled ...

Supplier: Zhejiang Yongkang Jindu Industrial & Commercial Co., Ltd.

[China Manufacturers]

HDPE Silicon Core Pipe Machine

Mar 02, 2012

... is mainly used for producing cable. Silicon core pipe has the features of high hardness, high tenacity, corrosion resisitance and long life ... (L*W*H) (mm) 3000X3000X2000Total Weight (t) 10 HDPE Silicon Core Pipe Machine

Supplier: Qingdao Hualei Plastic Machinery Co., Ltd.

[China Manufacturers]

Diamond core drill bit for stone and concrete with professional segment

Nov 08, 2012

... life fomular2.High daily output2.Strict QC of size,hardness,comprehensive strth3.ISO90014.Quick delivery 5-7day Specification from ... 75mm, crown type and segment type to choose: Diamond Core DrillOut DiameterWorking LengthSegment Hight(mm)(inch)(mm)(inch)(mm)( ... & L170, plate, abrasive, wheel-.polishing: pads, abrasive-.drilling: core drilletc. For all natural stone such as granite, marble, sandstone ...

Supplier: Quanzhou Sang Diamond Tools Co., Ltd.

[China Manufacturers]

Diamond core bit NQ, HQ, PQ, NQTT, HQWL, T2, T6, NMLC, HMLC

Dec 01, 2012

... quartz, ironstone, chert, abrasive rock etc. Including impregnated diamond core bit, surface-set diamond bit, reaming shells, casing bit, ... size, concentration and matrix type are dependent on the hardness and abrasiveness of the formation to be drilled. ... .run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Diamond core bit NQ, HQ, PQ, NQTT, HQWL, T2, T6, NMLC, HMLC

Supplier: Dengfeng Jinyu Thermoelectric Material Co., Ltd.

[China Manufacturers]

diamond core drill bits

Apr 01, 2013

... well 3.perfect package 4.reasonable price diamond core drill bits1.What's the core drill bit used for?(1)It is ... gurantee the good quality control?(1).We text the hardness of the core bits to ensure the quality.(2).We check the ... are various diamond cutting baldes,diamond grinding cup wheels,diamond core bits,diamond rollers and other diamond tools with special shape ...

Supplier: Danyang Honest Tools Co., Ltd.

[China Manufacturers]

Forged / Hot rolled Alloy steel bars / square blocks DIN 42CrMo4 / 4140 / SCM440 / 1.7225 / 42CrMo / 45CD4 / 708M40

Apr 01, 2013

Forged / Hot rolled Alloy steel bars / square blocks DIN 42CrMo4 / 4140 / SCM440 / 1.7225 / 42CrMo / 45CD4 / 708M40 Forged / Hot ... rolled Alloy steel bars / square blocks DIN 42CrMo4 / 4140 / SCM440 / 1.7225 / 42CrMo / 45CD4 / 708M40 Designation by ... cool slowly in furnace. This will produce a maximum Brinell hardness of 241.HardeningHarden from a temperature of 820-850, 830 ...

Supplier: Changsha Qilu Import & Export Co., Ltd.

[China Manufacturers]

42CrMo4(1.7225) special steel

May 29, 2012

... ) : 63 frequencyImpact toughness values α kv (J/cm2) : frequency 78 (8)Hardness: more than 217 HBSample size: sample blank dimensions for 25 ... state delivery, cold pull steel heat treatment with state delivery. 42CrMo4(1.7225) special steel

Supplier: Henan Shunxiang Industry Co., Ltd.

[China Manufacturers]

GB 42CrMo/ SAE 4140/ JIS SCM 440/ DIN 42CrMo4 billet

Mar 21, 2012

... (1) Grade: GB 42CrMo/ SAE 4140/ JIS SCM 440/ DIN 42CrMo4 continuous casting billet(3) Chemical composition: % C Si Mn PSNiCr ... Vaccum degasser GB 42CrMo/ SAE 4140/ JIS SCM 440/ DIN 42CrMo4 billet

Supplier: Hangzhou Baokun Special Steel Co., Ltd.

[China Manufacturers]

stainless steel casting Locks accessories Lock core parts

Dec 24, 2012

... , termpering, quenching, normalizing, solid solution.Testing facilityspectrometer, tensile test machine, hardness test machine, mircoscope.stainless steel casting Locks accessories stainless steel ...

Supplier: Cangzhou Zhuozheng Metal Products Co., Ltd.

[China Manufacturers]

alloy steel round bar AISI 4140/42crmo4/DIN 1.7225/Scm 440/GB 42crmo

Feb 15, 2012

1)alloy steel roun bar Sae 4140/42crmo4/DIN 1.7225/Scm 440/GB 42crmo 2:). size: 20- ... -600mm forged bars 1) alloy steel round bar Sae 4140/42crmo4/DIN 1.7225/Scm 440/GB 42crmo 2) Chemical composition ... process, the mechanical property (yield strength, tensile strength, elongation and hardness), forged ratio, UT test result, Grain size, heat treatment methods ...

Supplier: Henan Jianhui Construction Machinery Co., Ltd.

[China Manufacturers]

Inclined ejector core unit

Mar 25, 2013

Product Name: Inclined ejector core unit Material: HSS, SKD61, SKH51 ... Hardness:HRC 45~ 60+ Standard:DIN, HASCO,DME ... Dear ... anti-wearing and corrosion-resistant surface with fairly high hardness ,applicable for molds operating under high temperature...We ... manufacturing high precision with the tolerance 0.005mmand high hardness tool accessories and machinery accessories.Ourselves have maked kind ...

Supplier: Taizhou Ucan Plastic & Mould Factory

[China Manufacturers]

white rigid pvc sheet for offset / White core for fluorescent cards

Mar 29, 2013

... transmission6.Easily formed white rigid pvc sheet for offset / White core for fluorescent cards

Supplier: Jiangyin Golden Nest International Trade Co., Ltd.

[China Manufacturers]

(1.7225, SCM440, 42CrMo4) 4140 steel plate

Mar 12, 2013

... )Yield point (N/mm2)Elongation (%)Contraction (%)Impack work (J/cm2)Hardness (HB)1080930124563217 Product and Service - category More photos from Neworigin ... : 800mm*6000mmOffice:Factory:Rolling:Our own certifications: (1.7225, SCM440, 42CrMo4) 4140 steel plate

Supplier: Shenzhen Neworigin Special Steel Co., Ltd.

[China Manufacturers]

Special steel 42CrMo4

Apr 08, 2012

... acco to En1921D/d Special steel 42CrMo4 1.Grade:42CrMo, AISI 4140/4142, DIN 42CrMo4/1.7225, JIS SCM42.Chemical ... Induction hardening to increase the mechanical properties. 6.Applications: 42CrMo4 is for making hafts, gears and columns for industry ... mold, compression molds, mechanical parts in general.7.Annealed hardness ≤ 217HBS8.Quality assurance: ISO 9001:2008 authentication enterprises 9 ...

Supplier: Huangshi Youli Special Steel Co., Ltd.

[China Manufacturers]

42CrMo4 Alloy Structure steel round/flat/squar bar forged

Feb 25, 2012

... T28001certifications 3.Factory supply directly 42CrMo / SCM440 / 4140 / G41400 / 42CrMo4 Alloy structural steel 1.Good quality and price for 10 ... tool steel 42CrMo / SCM440 / 4140 / G41400 / 1.7225 / 42CrMo4 Alloy structural steel round/flat/squar bar forged Steel grade ... valve body / and other special-shaped forgings.3 Annealed hardness : HBS<=2414 Propertiesproperties of 42CrMo is Similar to 35CrMo ...

Supplier: Sichuan Yuanfang Machine Equipment Fabricate Co., Ltd.

[China Manufacturers]