Gray Iron Disc Brake with OE Number 308834080

Truck brake disc, suit for the truck BPW series. Material: Gray steel 250.Detailed features 1.Chemical  specificationItemstandardsBrake discC3.1--3.43.3Si1.9--2.31.95Mn0.6--0.90.75P0.15 MAX0.1S0.12MAX0.08 2.Physical propertitiesItemstandardsBrake discTensile strength245 N/mm2 MIN268Hardness HB187--241 HB230microstructureA 85% MIN+B5%MAXA 92% MIN +B 4%MAXDynamic balance Disc260 g-cm  MAX200 g-cmDynamic balance Drum1300 g-cm MAX500 g-cm  The brake disc (or rotor) is the rotating part of a wheel's disc brake assembly, against which the brake pads are applied. The material is typically gray iron,a form of cast iron. The design of the discs varies somewhat. Some are simply solid, but others are hollowed out with fins or vanes joining together the disc's two contact surfaces (usually included as part of a casting process). The weight and power of the vehicle determines the need for ventilated discs.The "ventilated" disc design helps to dissipate the generated heat and is commonly used on the more-heavily loaded front discs.3.Professional Manufacture One of our high-technology new brake disc in high quality and precision machining crafts. Had exported to European market. We can produce this disc in large qty and best price. We have an annual productive ability of 20000 tons of sand cast products And an annual -5000 tons lost model processing assemble line which mainly produces several kinds of products of iron casting, steel, casting, machining. Also we can manufacture many kinds of car brake disc /rotor. Also we can produce many automibile brake discs/rotors, brake drum. Wheel hub and hubs.4.Long Service Life & Low noise5.strictly testing ways dynamic balance100% test brake discs' crucial dimension inspection and dynamic Balancing.6.Material: casting Iron7.Standard: HT-2508.Solid or vented: VENTED  9.Packing: Neutral or Color 10..Short-term Export Credit Insurance,TS16949 and ISO 9002certificate; 11.many years of export experiance. 12.short lead time :20 days a 20' container. 13. reasonalbe price and quality warrante period; 14. small quantity order acceptalbe ; MOQ at least 50--100pcs; 15.we especial develop and produce difficult and complex works brake disc parts along.such as brake drum,brake shoe,etc16.Surface black palted,Zinc plated,drilled holes or scottled lines on discs. 17.quality warrante period:1 year or 100000 kliometers. 18.can accept drawing and sample supplying design or explore new items brake discs or rotors. welcome enquiry and visit us.Baiwang series Car or truck brake discs and brake drums with more modes and more tems as our best advantage;oe no for we do brake discs along as below:   OE NOOE NO OE NO 82853900008285390000190646171823058150803004108213583081508030041815080300404079001301815080300409424210312C3859424212112942421031297542303129424212112205150934079001303309271085110495CBR0216851038033564210312 85103804215.035CBR0235851038054079000501815080300288510380640015334079000301851038094001532975421911235642110124079000701 14022726704210312 13874391906438 1387439J9044230312 OH11154000719 3088340201415147 4079000500308834087 2122511557RS300820 815080300097172928 209951449754210012 14002739704230712 1895689024210912 0178704001204 50104225932E0615601A 50102164374000359 97542306124001.007 94342103129014230412C378X18576581907631 40790013001908773 40790010017185503 31129654000535 9044230212YH1642 97042306129024210312 0821333106274120012 3088340809704230412400.3298150803002281508030021 190756981508030031 66842305129424211112MNE1081815080300489424211112 815080300421386686 9034230312713692 8150803002781508030020 97542102129754210112 970423051281508030057 3088341306754210112 40790003002D0615301B 40790004009024230112 30883505068013764AACBR0266407900070030883406040010303088340304079000502 308834100308834107 1400284CBR0213 66842102125103602AA400054666842300129024230312 66842301125103602AB 6684230412ZD0615601A 815080300395103602AC 90242107122995812 902423041203612200 906423001281508030023 50104223639424211212 50104223649424211212 90142306128551042 90142308129024210412 9024210612308834040 1400069308834067CBR0268008-3340-360.749014210312 6884230012308834047 68842100126884210212 9704210112MN1075 90642100127189476 190861421225115 42471111308835057 2996328CBR0266 21227349501313313 424708369014210612 424708429704210012 68323825045103606AA 931614079704230312 5000450158082133310 299612140790011201 2992477M200125 M069018VO1060 3088350302D0612601B H68210703MNE1076 6832655281508030014 MBR90041906491 0308835060204566 29919792D0615301A 71801119704210612 ZD0615601CMBR9004 40790017009014230812 40790018009754230012 40790018001908729 14037587173317 307900015004079001302 307900016002069432001 797874129704210212 Zibo Baiwang Machinery Co., Ltd. main produce machinery products autoparts and steel balls, milking machinery,all kinds of nuts. Manufacturer specialized in machinery products auto brake parts :brake disc ,brake drums ,brake pads ,brake S-camshafts and brake pads.steel balls :chrome steel balls,stainless steel b