Industrial Alloy Steel Forgings Excavator Slewing Bearing ASME Standard

FOB Price

Negotiable / Set

1 Set(Min. Order)

Payment TermsT/T L/C D/P D/A
Delivery Detail7 days

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Product Details

Brand Name	HUIXUAN		Place of Origin	China
Model Number	Q345D,50Mn,42CrMo4，17CrNiMo6

Product Description

Delivery Time:15-50Days
Certification:ASTM，ASME，DIN，JIS，ISO，BS，API，EN

Industrial Alloy Steel Forgings Excavator Slewing Bearing ASME Standard?

Products:

Excavator parts,slewing bearing of excavator,tower crane parts,slewing bearing of tower crane.

Slewing bearing is after machining process,widely used for industrial machinery,excavator,construction tower cane,mining equipment,cement machinery.

Products reference:

Material	Q345D,50Mn,42CrMo4,17CrNiMo6
Max dia	5000MM
Application	Slewing bearing is used for excavator,tower crane
Melting process	EF+LF+VD
Production process	Forging+heat treatment+rough machining+roller bed harden+finish machining
Forging ratio	≥5
Applicable standard	ASTM,ASME,DIN,JIS,ISO,BS,API,EN ,DIN
Executive standard	JB/GB/EN/DIN/JIS/ASME/ASTM/ISO
Certification authority	ISO,BV,GSG, IST, UL,CTI
Delivery term	Rough machining(N+T);finish machining(Q+T)
Test equipment	Spectrograph,UT device,tensile and compact test machine,metalloscope,outside micrometer,bore dial indicator,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

Material elements	C	Si	Mn	P	S	Cr	Ni	Mo	Cu
42CrMo4	0.38-0.43	0.15-0.35	0.60-0.90	≤0.035	≤0.040	0.80-1.10	--	0.15-0.25	-
Q345D	0.13-0.20	0.17-0.37	1.20-1.60	≤0.030	≤0.030	≤0.30	≤0.30	--	?
17CrNiMo6	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	?
50Mn	0.48-0.56	0.17-0.37	0.70-1.00	0.035	0.035	0.25	0.30	--	0.48-0.56

Mechanical property	Dia.(mm)	TS/Rm(Mpa)	YS/Rp0.2(Mpa)	EL/A5(%)	RA/Z(%)	Type Of notch	Impact energy	HBW
42CrMo4	?15	740~1000	450~850	≥12	≥25	V	≥40	≤250HBS
Q345D	?10	470-630	≥345	≥21	--	V	-20℃≥27	＝＝
18CrNiMo6	?15	≥980	≥785	≥9	≥40	V	≥47	≤269HBS
50Mn	?25	≥645	≥390	≥13	≥40	V	≥31	≤255HBS

Commerce clause

Max weight	5T
MOQ	1PC
Delivery time	15-50 days
Package	Plywood case,Wooden pallet,Steel frame
Delivery term	FOB;CIF;CFR；DDU；
Payment term	T/T,LC
Type of shipping	By ocean,air

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) Pack

Contact Us

JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD: Contact nameMr. Jack
Chat Now; Phone86-139-14905080; AddressA 509,HuaJian Mansion,Zhangjiagang City, Zaozhuang, Shandong

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Product Categories

Alloy Steel Forgings	Axle Shaft Forging	Carbon Steel Forgings	Forged Cylinder
Forged Steel Flanges	Forged Steel Rolls	Gear Blank Forging	Heat Treatment Forging
Heavy Steel Forgings	Open Die Forgings	Stainless Steel Forging	Steam Turbine Rotor Forging

Industrial Alloy Steel Forgings Excavator Slewing Bearing ASME Standard

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