Hot Forged Alloy Steel Crushing Roll Forging Crushing Roll Shaft Large Equipment Axle Forging
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Product Highlights
- Customized Shape: Stepped shaft, round appearance, and straight axis shape available based on customer drawings.
- Hot Forged Technique: Manufactured using hot forging process with EAF, LF, VD, HT, and machining steps.
- Wide Material Range: Supports Alloy Steel, Carbon Steel, Stainless Steel, and various standard grades (AISI, DIN, JIS).
- One-Stop Service: Provides smelting, forging, heat treatment, and machining services in-house.
- Large Stock Capacity: Over 20,000 tons of steel available in warehouses in Wuxi and Dongguan City.
- Advanced Equipment: Equipped with 50t-60t furnaces and 5t-4500t forging units for high-quality production.
- Global Export Experience: 11 years of export experience serving customers in Europe, America, Asia, and Africa.
Product Attributes
- Customization
- Available
- Journal Diameter Dimensional Accuracy
- IT6-IT9
- Journal Surface Roughness
- 0.63-0.16μm
- Model NO.
- 40Cr, 25CrMo4
- Technique
- Hot Forged
- Process
- Eaf+Lf+Vd+Ht+Machined
- Ut
- Sep 1921-84 D/D or Customized
- Material
- Alloy Steel
- Load
- Central Spindle
- Stiffness & Flexibility
- Stiffness / Rigid Axle
- Axis Shape
- Straight Shaft
- Shaft Shape
- Stepped Shaft
- Appearance Shape
- Round
- Transport Package
- Pallet, Wooden Box Our Customized
- Specification
- According to drawing
- Trademark
- Qilu
- Origin
- China
- HS Code
- 8607191000
- Production Capacity
- 500, 000tons/Year
Product Images of Hot Forged Alloy Steel Crushing Roll Forging Crushing Roll Shaft Large Equipment Axle Forging
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Product Description
Steel material for shaft and forging parts:
| Engineering Steel | |||||
| GB GB/T 700 |
JIS JIS G3101 |
DIN (W-Nr.) EN10025-2 / DIN17100 |
AISI/ASTM ASTM A36 |
BS | OTHERS |
| Q235B | SS400 | S235JR / RST37-2 | A36 | ||
| Q235C | S235J0 / ST37-3 U | ||||
| Q235D | S235J2 | ||||
| GB GB/T1591 |
JIS | DIN (W-Nr.) EN10025-2 / DIN17100 |
AISI/ASTM | BS | OTHERS |
| Q355B | S355JR | ||||
| Q355C | S355J0 / ST52-3U | ||||
| Q355D | S355J2 / ST52-3 N | ||||
| Q355E | S355K2 | ||||
| GB GB/T 699 |
JIS JIS G4051 |
DIN (W-Nr.) EN 10083-2 |
AISI/ASTM ASTM A20 |
BS | OTHERS |
| 1018 | EN2C | ||||
| 20 | S20C | C20 | 1020 | EN3B/070M20 | ASTM A105 |
| 35 | S35C | C30 | 1035 | ||
| 45 | S45C | C45E/1.1191 | 1045 | EN8D/080M40 | |
| 50 | S50C | C50/1.1206 | 1050 | 080M50 | |
| 55 | S55C | C55 | 1055 | EN9/070M55 | |
| GB GB/T 3077 |
JIS JIS G4105/JIS G4103 |
DIN (W-Nr.) EN 10250 |
AISI/ASTM ASTM A29 |
BS BS 970 |
OTHERS |
| 40Cr | SCr440 | 41Cr4(1.7035) | 5140 | ||
| 15CrMo | SCM415 | 16CrMo44/1.7337 | |||
| 20CrMo | SCM420 | 18CrMo4/1.7243 | 4118 | ||
| 30CrMo | SCM430 | 25CrMo4/1.7218 | 4130 | 708A25/708M25 | |
| 42CrMo | SCM440 | 42crmo4/1.7225 | 4140 | EN19/709M40 | |
| SCM445 | 4145 | ||||
| 40CrNiMoA | SNCM 439/SNCM8 | 36CrNiMo4/1.6511 | 4340 | EN24/817M40 | |
| 40NiMoCr10-5/1.6745 | EN26/826M40 | ||||
| 34CrNiMo6 / 1.6582 | 4337 | ||||
| 30CrNiMo16-6/1.6747 | 4330V | EN30B/835M30 | |||
| 32CrMo12/1.7361 | EN40B/722M24 | ||||
| 16CrMnH / 20CrMnTi | 16MnCr5 / 1.7131 | 5115 | |||
| 20CrMn | 20MnCr5 / 1.7147 | ||||
| 15CrNi6/1.5919 | 3115 | ||||
| 16NiCr4/1.5714 | EN351/637M17 | ||||
| 4615/4617 | EN34/665M17 | ||||
| 14NiCr14/1.5752 | 3310/3415 | EN36/655M13 | |||
| 15NiCrMo16-5/1.6723 | EN39/835M15 | ||||
| 17CrNiMo6 | 18CrNiMo7-6 (1.6587) | 4815 | |||
| 20CrNiMo | SNCM220 | 1.6523/21NiCrMo2 | 8620 | 805M20 | |
| 20CrNiMo5 | EN353 | ||||
| GCr15 | SUJ2 | 52100/1.3505 | EN31/535A99 | ||
| 38CrMoAl | SACM645 | 41CrAlMo7/34CrAlMo5 | 905M39/905M31 | 41CrAlMo74(ISO) | |
Hunan Qilu Industrial Co., Ltd were already engaged in exporting steel for 11 years, could supply a great variety of hot forged, hot rolled and cold drawn Steels, including engineering steel, cold work tool steel, hot work tool steel, plastic mold steel, spring steel, high speed steel, stainless steel etc., besides Qilu Industrial also has their own heating treatment shop and machining shop to provide heating treatment, cutting and further machining service.
Since 2008 year, Hunan Qilu Industrial has the right to export all FORGED STEEL behalf of Qilu Speical Steel Co.,ltd which is specialized in smelting and forging of special steel since 1965 year, now Qilu special steel is one of the biggest manufacturer of forged product in China.The forged products are used in Automotive, Aerospace, Power Generation, Oil & Gas, Transportation and Industrial.
Till 2013 year, many customers need HOT ROLLED and COLD DRAWN steel from Qilu Industrial, in order to provide one-stop solution to our customers, Qilu Industrial began to cooperate with Dongbei Special Steel (Dalian and Fushun mill), Baosteel, Tiangong International, Changcheng Special Steel for hot rolled tool steel, cooperate with Daye Speical Steel, Jiangyin Xingcheng Speical Steel, Shagang Group, Jianlong Group for hot rolled engineering steel. Now we already set up the warehouse in Wuxi and Dongguan City, more than 20000 tons ex-stock could be supplied with kinds of sizes.
Then from 2018 year, Qilu Industrial decide to provide further manufacturer processing service, at present we could supply various of lage main shaft, turbin shaft, cylinder shaft, windy generator shaft, roller shaft, wheel forging, drill bit forging and kinds of irregular parts based on the drawing provided by customers.
Qilu Industrial is the professional one-stop steel manufacturer, stockist and exporter in China, our customers spread all over the world, include West Europe, North America, South America, Asia, Middle Asia, Africa, Australia, etc.
The company owns advanced special steel smelting facilities and forging processing equipments, the main steel-making equipment include 2 sets of 50t ultra-high power electric arc furnaces,2 sets of 60t LF refining furnaces,1 set of 60t vacuum degassing refining furnace and 4 sets of 1-20t electroslag re-melting furnaces.
The main forging equipments mainly include:3 sets of 5t electro-hydraulic hammers, 1 set of high-speed forging units of 800t,1600t,2000t and 4500t respectively.

About the Supplier
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Company Profile
Hunan Qilu Industrial Co., Ltd were already engaged in exporting steel for 11 years, could supply a great variety of hot forged, hot rolled and cold drawn steels, including engineering steel, cold work tool steel, hot work tool steel, plastic mold steel, spring steel, high speed steel, stainless steel etc., besides Qilu Industrial also has their own heating treatment shop and machining shop to provide heating and cutting service.
Since 2008 year, Hunan Qilu Industrial has the right to export all FORGED STEEL behalf of Qilu Speical Steel Co., Ltd which is specialized in smelting and forging of special steel since 1965 year, now Qilu special steel is one of the biggest manufacturer of forged product in China. The forged products are used in Automotive, Aerospace, Power Generation, Oil & Gas, Transportation and Industrial.
Till 2013 year, many customers need HOT ROLLED and COLD DRAWN steel from Qilu Industrial, in order to provide one-stop solution to our customers, Qilu Industrial began to cooperate with Dongbei Speical Steel (Dalian and Fushun mill), Baosteel, Tiangong International, Changcheng special steel for hot rolled tool steel, cooperate with Daye Special Steel, Jiangyin Xingcheng Speical Steel, Shagang Group, Jianlong group for hot rolled engineering steel. Now we already set up the warehouse in Wuxi and Dongguan city, more than 20000 tons ex-stock could be supplied with kinds of size.
Now Qilu Industrial is the professional one-stop steel manufacturer, stockist and exporter in China, our customers spread all over the world, include West Europe, North America, South America, Asia, Middle Asia, Africa, Australia, etc.
We are ready to work with colleagues from various circles at home and abroad and build good business relationship with each other to get win-win situation.
About Our Factory & Business Background
- Address
- Room 2831, B4 Taskin, Xiangfu Mid Road, Yuhua District, Changsha, Hunan, China
- Terms of Payment
- LC, T/T, Western Union, Small-amount payment
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- SHANGHAI, NINGBO, QINGDAO
Our Production Capability & Technical Expertise
- Main Products
- Alloy Steel, Carbon Steel, Stainless Steel, High Speed Seel, Spring Steel, Steel Forging
Our Industry Experience & Global Business Record
- Export Year
- 2008-06-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Can the shaft shape be customized?
- Yes, we can supply various shapes including stepped shaft, straight shaft, and round appearance based on customer drawings.
- What materials are available for the forging?
- We support Alloy Steel, Carbon Steel, Stainless Steel, and various standard grades such as AISI, DIN, JIS, and GB standards.
- What is the average lead time for orders?
- Peak season lead time is one month, while off-season lead time is within 15 workdays.
- Do you provide heat treatment and machining services?
- Yes, we have our own heat treatment shop and machining shop to provide heating treatment, cutting, and further machining services.
- What are the terms of payment?
- We accept LC, T/T, Western Union, and Small-amount payment.
- Is there a minimum order quantity (MOQ)?
- The provided text does not specify a minimum order quantity (MOQ).
- What is the warranty period for the product?
- The provided text does not specify a warranty period for the product.
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US$300.00 / Piece
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