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Quenching Treatment Transmission Gear Forging Adjustable Speed Gear

Orzecznictwo
Chiny JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD Certyfikaty
Chiny JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD Certyfikaty
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Quenching Treatment Transmission Gear Forging Adjustable Speed Gear

Quenching Treatment Transmission Gear Forging Adjustable Speed Gear
Quenching Treatment Transmission Gear Forging Adjustable Speed Gear Quenching Treatment Transmission Gear Forging Adjustable Speed Gear Quenching Treatment Transmission Gear Forging Adjustable Speed Gear Quenching Treatment Transmission Gear Forging Adjustable Speed Gear

Duży Obraz :  Quenching Treatment Transmission Gear Forging Adjustable Speed Gear

Szczegóły Produktu:
Miejsce pochodzenia: China
Nazwa handlowa: HUIXUAN
Orzecznictwo: ASTM,ASME,DIN,JIS,ISO,BS,API,EN
Numer modelu: 30T
Zapłata:
Minimalne zamówienie: 1 piece
Cena: Negotiable
Szczegóły pakowania: Plywood case,Wooden pallet,steel frame
Czas dostawy: 30-50 days
Zasady płatności: L/C, T/T, D/P
Możliwość Supply: 3000-5000Ton/month
Szczegółowy opis produktu
Melting proce: EF+LF+VD Heating treatment: N+T Q+T
Specification: 4000T open die hydropress Forging Radio: ≥3.5
Condition: New Applicable standard: ASTM,ASME,DIN,JIS,ISO,BS,API,EN
Delivery terms: FOB;CIF;CFR;DDU;
High Light:

forged gear

,

gear forging

 

Quenching Treatment Transmission Gear Forging Adjustable Speed Gear​

 


Product Desciption:
Gear is the mechnical parts that can support rotation parts and rotate together to transfer movement,torque,bending moment.alloy steel after heat treatment,nitriding quenching treatment to reach gear strength,precision gear after gear grinding to meet accuracy requirements,trilinear coordinate measuring machine to check accuracy.

 

Quick Detail:

MAX weight 50T
MOQ 1PC
Delivery time 30-50 days
Package Plywood case,wooden pallet,steel frame
Delivery terms FOB;CIF;CFR;DDU;
Payment terms T/T,LC
Type of shipping By ocean,air

 
Specification:

Materail elements

C Si Mn P S Cr Ni Mo

Others

20CrMnMo 0.17-0.23 0.17-0.37 0.90-1.20 0.035 0.035 1.10-1.40 0.30 0.20-0.30 0.17-0.23
34CrNiMo6 0.30-0.38 ≤0.040 0.50-0.80 ≤0.035 ≤0.035 1.30-1.70 1.30-1.70 0.15-0.30  
18CrNiMo7-6 0.15-0.21 0.17-0.35 0.50-0.90 ≤0.025 ≤0.025 1.50-1.80 1.40-1.70 0.25-0.35  
4340 0.38-0.43 0.15-0.35 0.60-0.80 ≤0.035 ≤0.040 0.70-0.90 1.65-2.00 0.20-0.30 -

 

Mechanical properties

Dia.(mm)

TS/Rm(Mpa)

YS/Rp0.2(Mpa)

EL/A5(%)

RA/Z(%)

Type Of notch

Impact energy

HBW

20CrMnMo Ø15 ≥1180 ≥885 ≥10 ≥45 V ≥55 ≤217HBS
34CrNiMo6 Ø15 750-900 450-600 ≥13 ≥55 V -40℃≥20 ≤269HBS
18CrNiMo7-6 Ø15 ≥980 ≥785 ≥9 ≥40 V ≥47 ≤269HBS
4340 Ø15 ≥980 ≥835 ≥12 ≥55 V ≥78 ≤179HBS
 

 

 

 

 

 

 

 

 

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

 

Products reference:

Materials 20CrMnMo ,4340,34CrNiMo7-6,18CrNiMo7-6

Forging equipment

6000T open die hydropress
Application

Transmisssion parts of gear box, the speed between gear is adjusted by gear ratio

Melting process

EF+LF+VD

Production process

Forging+heat treatment+rough machining+QT+hobbing+gear grinding+finish machining

Forging ratio

≥3.5

Applicalbe standard

ASTM,ASME,DIN,JIS,ISO,BS,API,EN

Executive standard

JB/GB/EN/DIN/JIS/ASME/ASTM/ISO

Certification authorities

ISO9001:2008,TÜV(BV),(LR),ABS,RINA,(GL),(KR),(DNV),(NK),PED.

Delivery terms

Rough machining(N+T);finish machining(Q+T),nitriding quenching

Test machine

Spectrograph,UT device,tensile and compact test machine,metalloscope,outside micrometer,bore dial indicator,trilinear coordinatre measuring machine,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.

 

Competitive Advantage

High-precision dimensional tolerance;Excellent mechanical properties;Produce different dimension based on customer’s requirements;Advanced manufacture equipments and inspection devices;Excellent technical personality;Control the production procedure strictly;Pay attention on the package protection;

Quality full service.

 

Quenching Treatment Transmission Gear Forging Adjustable Speed Gear 0
 

Szczegóły kontaktu
JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD

Osoba kontaktowa: Mr. Arnold

Tel: +86-15-15-15-81-878

Faks: 86-512-58360318

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