Jiangyin Golden Machinery Equipment Co , Ltd
| Packaging Details | Box Or Wooden Package |
| Delivery Time | 7-25 working days |
| Payment Terms | L/C, T/T, Paypal |
| Supply Ability | 3000 tons/month |
| Rings type | steel seamless ring |
| Cert | ISO CE |
| Process | Forging Ring |
| Material | ss316 Aisi4140 |
| Place of Origin | Jiangsu |
| Brand Name | Golden |
| Certification | ISO9001,UL,CE |
| Model Number | Customized |
View Detail Information
Explore similar products
Hot Forged St52 S355 Steel Reating Ring High Pressure Rolled Steel Rings
1045 Aisi4140 SCM415 34CrNiMo6 Forged Steel Retaining Ring Seamless Rolled Ring
Hot Rolling Scm440 42crmo4 Steel Seamless Ring Used In Production Of Slewing
34CrNiMo6 Rough Machining Hot Rolled Forged Steel Ring Large Metal Rings
Product Specification
| Packaging Details | Box Or Wooden Package | Delivery Time | 7-25 working days |
| Payment Terms | L/C, T/T, Paypal | Supply Ability | 3000 tons/month |
| Rings type | steel seamless ring | Cert | ISO CE |
| Process | Forging Ring | Material | ss316 Aisi4140 |
| Place of Origin | Jiangsu | Brand Name | Golden |
| Certification | ISO9001,UL,CE | Model Number | Customized |
| High Light | SAE4140 Forged Steel Rings ，3000mm Forged Steel Rings ，SAE4340 Stainless Steel Band Rings | ||
Name:Forging AISI4140 Sae4340 OD3000mm Seamless Steel Rings, Hot rolled steel ring
Specification
1: Forging steel ring, Seamless rolled steel ring
2: Materials: Carbon, stainless and alloy steel
3: Measurement: Per customer's drawing
Quality Control
1: On line inspection, we perform 100% on line inspection during production not to release any problem during production.
2: 100% inspection on each finished products.
3: Customer's own inspection.
4: Third party inspection.
5: UT( Ultrasonic Testing), MT, X-ray test, Spectrometer, Tensile strength, Impact test machine, Hardness tester
| Name | forged sae4140 sae4340 steel sealing ring hot rolled steel seamless ring |
| Grade | Gr1,Gr2,Gr5,Gr7,Gr9,etc. |
| Thickness | Outer diameter: 50mm~3000mm Inside diameter: 30mm~2500mm Thickness: 10mm~1000mm Or as customers' requirements |
| Standard | ASTM B348/381/338,AMS 4928,ASME SB381,etc. |
| MOQ. | 1pc |
| Feature | 1.Compressive strength, high temperature resistance 2.small density, high melting point, strong corrosion resistance, 3.high strength, good plasticity. 4.Forging with heat-treatment 5.100% ultrasonic flaw detection |
| Applications | 1. Medical and all kinds of precision parts and other industries 2.Chemical processing, medical instruments, machinery and equipment, etc. |
| Shipment | By sea or by air.( DHL, UPS, FedEx. Others ways.) |
| Load port | Shanghai Guangzhou and China main ports |
| Packing box | wooden case or as customers' requirements |
| Payment | 1. T/T, L/C, Western union 2.Prepaid 30% T/T against PI, pay for balance before delivery |
| Delivery time | 3 to 25 days after confirmed |
| The specification would be changed by the customers' requirements. | |
Superiority
1. We had already passed the authentification by the ISO9001-2008, and established a completed set of quality assurance system.
2. Under such a complete set of quality assurance systems, there is a complete set of regulations for ordering, order handling, quality design, purchasing raw materials, working out production plan, production, test and inspection, packaging, storage, delivering, etc.
3. We also have a complete set of equipment and techniques for testing and controlling the performance of the forging products, which ensures our product quality to take a leading position among the products in domestic market and reach the international standard.
| Item | Process | Facility | Inspection items | Standard |
01 | Steel material inspection | Chemical composition (EF+LF+VD) | Material standard | |
| surface | Ingot inspection specification | |||
| Ingot type and weight | Material standard | |||
| 02 | Material store | Division put | warehouse management | |
| 1 | Heat | Heat furnace | Temperature/Time | Heating process specification Forging production procedure |
| 2 ↓ | Forging | Press | Reduction ratio,forging temperature,deformation, Surface and dimensions | Forging process card Forging procedure |
| 3 ↓ | Heat treatment | heat treatment furnace | heat treatment charts | 1st heat-treatment card Forging procedure |
| 4 ↓ | Rough inspection | Dimensions, apperance, Mark | Inspection specification Forging procedure | |
| 5 ↓ | Rough UT | UT equipment | Single defect, concentrated Defects bottom wave attenuation | UT standard or customer's technical requirements |
| 6 ↓ | Saw cutting | Saw machine | Dimension | IQC and forging |
| 7 ↓ | rough turning | turning-lathe | Dimension,appearance | Rough machining drawing |
| 8 ↓ | UT | UT equipment | Single defect, concentrated defects bottom wave attenuation | UT standard or customer's technical requirements |
| 9 ↓ | Q+T heat treatment | heat treatment furnace | heat treatment charts | Heating process specification |
| 10 ↓ | Sampling or machining | machining tool | rough machining drawing sampling drawing | sample machining drawing |
| 11 ↓ | mechanical property test | tensile testing machine/ impact testing machine | ambient temperature,humidity, Test temp.Sample dimension, test method | Standard technical specification |
| 12 ↓ | finish machining | machining tool | Dimension,appearance | finish machining drawing |
| 13 ↓ | UT | UT equipment | Single defect, concentrated Defects bottom wave attenuation | UT standard or customer's technical requirements |
| 14 ↓ | MT | MT equipment | Magnetic particle indication | Test standard or Technical requirements |
| 15 ↓ | Mark | Steel seal | marking content | Product standard Technical requirements Forging process |
| 16 ↓ | Final inspection | Appearance, dimension, mark acceptance inspection | Product inspection specification Product standard P.O. | |
| 17 | Protection/ package | Blasting Blasting equipment | appearance coating thickness | Product standard Technical requirements |
Company Details
Business Type:
Exporter
Year Established:
2011
Total Annual:
10-20
Employee Number:
100~200
Ecer Certification：
Active Member
Jiangyin Golden Machinery Equipment Co , Ltd , located in China´s most dynamic Yangtze River Delta area - Jiangyin City , 150 kilometers away from Shanghai and convenient transportation . The company covers an area of 10,000 square meters , have more than one standardized workshop . Specializi... Jiangyin Golden Machinery Equipment Co , Ltd , located in China´s most dynamic Yangtze River Delta area - Jiangyin City , 150 kilometers away from Shanghai and convenient transportation . The company covers an area of 10,000 square meters , have more than one standardized workshop . Specializi...
Get in touch with us
Leave a Message, we will call you back quickly!