JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD
| Delivery Time | 15-50 days |
| Packaging Details | Wooden pallet,steel frame |
| Forging equipment | electro hydraulic hammer |
| Melting process | LF+EF+VD |
| Forging ratio | ≥4 |
| Grain size | ASTM E112 6 or better |
| Hardness | 250-280HB |
| Surface finish degree | ≥3.2 |
| Brand Name | HUIXUAN |
| Model Number | Forged bolt |
| Certification | ISO9001：2008，BV,SGS, IST, UL，CTI |
| Place of Origin | China |
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Product Specification
| Delivery Time | 15-50 days | Packaging Details | Wooden pallet,steel frame |
| Forging equipment | electro hydraulic hammer | Melting process | LF+EF+VD |
| Forging ratio | ≥4 | Grain size | ASTM E112 6 or better |
| Hardness | 250-280HB | Surface finish degree | ≥3.2 |
| Brand Name | HUIXUAN | Model Number | Forged bolt |
| Certification | ISO9001：2008，BV,SGS, IST, UL，CTI | Place of Origin | China |
| High Light | rolled ring forgings ，custom forgings | ||
AISI 4340 40CrNi2Mo 1.6511 36CrNiMo4 bolt,bolt forgings open die forgings
Products reference:
| Material | AISI 4340,40CrNi2Mo,1.6511,36CrNiMo4 |
| Forging equipment | 5T electro hydraulic hammer |
|
Application |
Bolt is mechanical parts,fastener ,screw pillar that equip with nut |
| Melting process |
LF+EF+VD |
| Process technology |
Forging+heat treatment+rough machining+QT+CNC finish machining |
|
Forging ratio |
≥4 |
| Grain size | ASTM E112 6 or better |
| UT | SEP 1921-84 D/d |
| Hardness | 250-280HB |
| Surface finish degree | ≥3.2 |
| Applicable standard | ASTM,ASME,DIN,JIS,ISO,BS,API,EN |
| Executive standard |
JB/GB/EN/DIN/JIS/ASME/ASTM/ISO |
| Certification authority | ISO,BV,SGS, IST, UL,CTI |
|
Delivery term |
Rough machining(N+T);finish machining(Q+T) |
| Test device | Spectrograph,ut device,tensile and impact test machine,metalloscope,hardness test machine |
| Service | Our service included the forging, process, heat treatment, finish machining, package, local logistics, customers clearance and maritime transport. We took the customer’s requirements as the principal thing, and pay attention on the products quality. |
Custom properties:
| Chemical compostion | C | Si | Mn | P | S | Cr | Ni | Mo | H |
| 36CrNiMo4 | 0.38-0.43 | 0.15-0.35 | 0.60-0.80 | ≤0.025 | ≤0.025 | 0.70-0.90 | 1.65-2.00 | 0.20-0.30 | ≤2.0ppm |
| Mechanical property | Dia.(mm) | TS/Rm(Mpa) | YS/Rp0.2(Mpa) | EL/A5(%) | RA/Z(%) |
Type Of notch |
Impact energy |
HBW |
| 36CrNiMo4 | Ø15 | ≥980 | ≥835 | ≥12 | ≥55 | V | ≥78 | ≤280HBS |
Nonmetallic inclusion ASTM E45(JK):
| Type | A | B | C | D |
| H≤ | 1.5 | 1.5 | 1.0 | 1.0 |
| T≤ | 2.0 | 2.0 | 1.5 | 1.5 |
Process procedure:
Forging process flow quality control: Raw material steel ingot into warehouse(test the chemical content) → Cutting→ Heating(Furnace temperture test) → Heat treatment after forging(Furnace temperture test) Discharge the furnace(blank inspection)→ Machining→ Inspection(UT,MT,Visal diamention, hardness)→ QT→ Inspection(UT, mechanical properties, hardness, grain size)→ Finish machining→ Inspection (dimension)→ Packing and Marking(steel stamp, mark)→ Storage Shipment
Commerce clause:
| Max weight | 1000KG |
| MOQ | 5PC |
| Delivery time | 20-40 days |
| Package | wooden case,wooden pallet,steel frame |
| Delivery term | FOB;CIF;CFR；DDU； |
| Payment term | T/T,LC |
| Transportation | Ocean,air |
keywords:
The screw of machinery,fasten and connection function
Advantages:
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2016
Total Annual:
50 million-100 million
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Jiangsu Huixuan New Energy Equipment Co., Ltd. Company Profile Jiangsu Huixuan New Energy Equipment Co., Ltd. was established in June, 2016, is one of the forging manufacturer especially for the forging export. We located in... Jiangsu Huixuan New Energy Equipment Co., Ltd. Company Profile Jiangsu Huixuan New Energy Equipment Co., Ltd. was established in June, 2016, is one of the forging manufacturer especially for the forging export. We located in...
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