OEM 0308835050
0308835057
Truck brake disc, suit for the truck BPW series.
Material: Gray steel 250.

Detailed features
1.Chemical specification

Item	standards	Brake disc
C	3.1--3.4	3.3
Si	1.9--2.3	1.95
Mn	0.6--0.9	0.75
P	0.15 MAX	0.1
S	0.12MAX	0.08

2.Physical propertities

Item	standards	Brake disc
Tensile strength	245 N/mm2MIN	268
Hardness HB	187--241 HB	230
microstructure	A 85% MIN+B5%MAX	A 92% MIN +B 4%MAX
Dynamic balance Disc	260 g-cm MAX	200 g-cm
Dynamic balance Drum	1300 g-cm MAX	500 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 pcision 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 noise

5.strictly testing ways dynamic balance



100% test brake discs' crucial dimension inspection and dynamic Balancing.
6.Material: casting Iron

7.Standard: HT-250
8.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,etc

16.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 NO	OE NO	OE NO
8285390000	8285390000	1906461
7182305	81508030041	082135830
81508030041	81508030040	4079001301
81508030040	9424210312	C385
9424212112	9424210312	9754230312
9424212112	20515093	4079001303
3092710	85110495	CBR0216
85103803	3564210312
85103804	215.035	CBR0235
85103805	4079000501	81508030028
85103806	4001533	4079000301
85103809	4001532	9754219112
3564211012	4079000701
1402272	6704210312
1387439	1906438
1387439J	9044230312
OH1115	4000719
308834020	1415147
4079000500	308834087
21225115	57RS300820
81508030009	7172928
20995144	9754210012
1400273	9704230712
189568	9024210912
017870	4001204
5010422593	2E0615601A
5010216437	4000359
9754230612	4001.007
9434210312	9014230412	C378
X1857658	1907631
4079001300	1908773
4079001001	7185503
3112965	4000535
9044230212	YH1642
9704230612	9024210312
082133310	6274120012
308834080	9704230412	400.329
81508030022	81508030021
1907569	81508030031
6684230512	9424211112	MNE1081
81508030048	9424211112
81508030042	1386686
9034230312	713692
81508030027	81508030020
9754210212	9754210112
9704230512	81508030057
308834130	6754210112
4079000300	2D0615301B
4079000400	9024230112
308835050	68013764AA	CBR0266
4079000700	308834060	4001030
308834030	4079000502
308834100	308834107
1400284	CBR0213
6684210212	5103602AA	4000546
6684230012	9024230312
6684230112	5103602AB
6684230412	ZD0615601A
81508030039	5103602AC
9024210712	2995812
9024230412	03612200
9064230012	81508030023
5010422363	9424211212
5010422364	9424211212
9014230612	8551042
9014230812	9024210412
9024210612	308834040
1400069	308834067	CBR0268
008-3340-360.74	9014210312
6884230012	308834047
6884210012	6884210212
9704210112	MN1075
9064210012	7189476
1908614	21225115
42471111	308835057
2996328	CBR0266
21227349	501313313
42470836	9014210612
42470842	9704210012
6832382504	5103606AA
93161407	9704230312
5000450158	082133310
2996121	40790011201
2992477	M200125
M069018	VO1060
308835030	2D0612601B
H68210703	MNE1076
68326552	81508030014
MBR9004	1906491
0308835060	204566
2991979	2D0615301A
7180111	9704210612
ZD0615601C	MBR9004
4079001700	9014230812
4079001800	9754230012
4079001800	1908729
1403758	7173317
30790001500	4079001302
30790001600	2069432001
79787412	9704210212

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 balls,carbon steel balls.milking machines
,nuts such as DIN 985,DIN6926,DIN935,DIN 934 etc.had selled to many countries and districts.
WElcome customers visit and do Business with us.

We are a global trading company. Our products sell well in Czech, Lithuania, Georgia, Australia,
the Middle East, Africa and other regions, countries, and customers in many countries and regions

have formed a trade partnership. The customers who have worked with us agree with our products
very much, and agree with our service very much. We also have a professional R & D team

Basic Info Trademark BAIWANG Transport Package Plastic Bag with Pallet Specification G3000 Origin Zibo, China HS Code 8708309990 Product Description Customer Question & Answer Ask something for more details (0) OEM 0308835050
0308835057
Truck brake disc, suit for the truck BPW series.
Material: Gray steel 250.

Detailed features
1.Chemical specification

Item	standards	Brake disc
C	3.1--3.4	3.3
Si	1.9--2.3	1.95
Mn	0.6--0.9	0.75
P	0.15 MAX	0.1
S	0.12MAX	0.08

2.Physical propertities

Item	standards	Brake disc
Tensile strength	245 N/mm2MIN	268
Hardness HB	187--241 HB	230
microstructure	A 85% MIN+B5%MAX	A 92% MIN +B 4%MAX
Dynamic balance Disc	260 g-cm MAX	200 g-cm
Dynamic balance Drum	1300 g-cm MAX	500 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 pcision 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 noise

5.strictly testing ways dynamic balance



100% test brake discs' crucial dimension inspection and dynamic Balancing.
6.Material: casting Iron

7.Standard: HT-250
8.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,etc

16.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 NO	OE NO	OE NO
8285390000	8285390000	1906461
7182305	81508030041	082135830
81508030041	81508030040	4079001301
81508030040	9424210312	C385
9424212112	9424210312	9754230312
9424212112	20515093	4079001303
3092710	85110495	CBR0216
85103803	3564210312
85103804	215.035	CBR0235
85103805	4079000501	81508030028
85103806	4001533	4079000301
85103809	4001532	9754219112
3564211012	4079000701
1402272	6704210312
1387439	1906438
1387439J	9044230312
OH1115	4000719
308834020	1415147
4079000500	308834087
21225115	57RS300820
81508030009	7172928
20995144	9754210012
1400273	9704230712
189568	9024210912
017870	4001204
5010422593	2E0615601A
5010216437	4000359
9754230612	4001.007
9434210312	9014230412	C378
X1857658	1907631
4079001300	1908773
4079001001	7185503
3112965	4000535
9044230212	YH1642
9704230612	9024210312
082133310	6274120012
308834080	9704230412	400.329
81508030022	81508030021
1907569	81508030031
6684230512	9424211112	MNE1081
81508030048	9424211112
81508030042	1386686
9034230312	713692
81508030027	81508030020
9754210212	9754210112
9704230512	81508030057
308834130	6754210112
4079000300	2D0615301B
4079000400	9024230112
308835050	68013764AA	CBR0266
4079000700	308834060	4001030
308834030	4079000502
308834100	308834107
1400284	CBR0213
6684210212	5103602AA	4000546
6684230012	9024230312
6684230112	5103602AB
6684230412	ZD0615601A
81508030039	5103602AC
9024210712	2995812
9024230412	03612200
9064230012	81508030023
5010422363	9424211212
5010422364	9424211212
9014230612	8551042
9014230812	9024210412
9024210612	308834040
1400069	308834067	CBR0268
008-3340-360.74	9014210312
6884230012	308834047
6884210012	6884210212
9704210112	MN1075
9064210012	7189476
1908614	21225115
42471111	308835057
2996328	CBR0266
21227349	501313313
42470836	9014210612
42470842	9704210012
6832382504	5103606AA
93161407	9704230312
5000450158	082133310
2996121	40790011201
2992477	M200125
M069018	VO1060
308835030	2D0612601B
H68210703	MNE1076
68326552	81508030014
MBR9004	1906491
0308835060	204566
2991979	2D0615301A
7180111	9704210612
ZD0615601C	MBR9004
4079001700	9014230812
4079001800	9754230012
4079001800	1908729
1403758	7173317
30790001500	4079001302
30790001600	2069432001
79787412	9704210212

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 balls,carbon steel balls.milking machines
,nuts such as DIN 985,DIN6926,DIN935,DIN 934 etc.had selled to many countries and districts.
WElcome customers visit and do business with us.

We are a global trading company. Our products sell well in Czech, Lithuania, Georgia, Australia,
the Middle East, Africa and other regions, countries, and customers in many countries and regions

have formed a trade partnership. The customers who have worked with us agree with our products
very much, and agree with our service very much. We also have a professional R & D team

Zibo Baiwang Machinery Co., Ltd. Main produce and sale machinery products: Auto brake parts ---brake disc/rotor for cars, commercialvehicle, buses and trucks, brake drums for car/bus and truck. Brake s-camshafts, brake pads and brake shoes etc; Steel balls, hexagon nuts fasteners screws, color steel coil; Milking machines etc.

We also produce and supply our new construction decorative products crystal glass mosaic series meantime.

Manufacturer specialized in machinery products for 20 years, brake disc, brake drums, brake pads, brake S-camshafts etc auto parts produce and export to many countries all the world along. Brake drums for car or truck, brake discs for car, bus and commercial vehicles. Also develop new items parts suit to the new types car or truck to maintain Synchronization; Continue to adopt advanced technology production design of high-end sports car brake rotors, for example: Drilled slocting brake discs and surface treatment DACROMET, Carburizing, Electricial plating etc. Testing equipment for brake drums and brake disc dynamic balance testing by reduce more weight one by one. TS 16949 Certification and ISO 9002;

Below are pictures for our products:

The main products of include all kinds of auto partsand casting steel, casting iron products. We can accept all kinds of drawing and machinerying parts. Our products mainly include: Autoparts; Such as: Truck /car brake parts(brake disc/rotor, brake drum); Brake S-camshaft, hub; Milking machine,; Chrome steel balls; Screw; Small or big casting parts. Welcome our clients send the relevant sample or drawing and OEM NO for our quotation.

In 2012 we also have color steel coil production. Supply many kinds of color steel boards coil to

All over the world.

Zibo Baiwang Machinery Co., Ltd focus on the quality of products in each production process and purchase good quality material all over the world such as Germany, South Africa, USA, Vietnam, Mynamar, Canada, Middle Asia.

During production and business operation. Keep on gathering experiences, keeping on innovating and making development.

No matter now or in the future, Zibo Baiwang Machinery Co., Ltd insist on providing good quality products with competive price and heart to heart service to all of our customers.

We own the TS 16949 certification and ISO 9002.

From 2015 begin to enlarge products to chemical and construction productions.