Main Shaft Steel Forging

NegotiableUpdate on June 03

Model

Nature of the Manufacturer: Manufacturer

Product Category: Forgings

Place of Origin: City, Province

Online Consult Contact Information

Overview

Short Description: Shaft forgings (mechanical components) Shaft forgings are cylindrical objects that are worn in the middle of the bearing or in the middle of the wheel or in the middle of the gear, but a few are square. A shaft is a mechanical part that supports a rotating part and rotates therewith to transmit motion, torque or bending moments. Generally, it is a metal rod shape, and each segment can have a different diameter.

Product Details

Product Details:

Place of Origin:Shanxi

Brａnd Name: DHDZ

Certification: ASME, JIS, DIN, GB, BS, EN, AS, SABS, ASTM A370, API 6B, API 6C

Minimum Order Quantity:1 piece

Forging Tolerance: +/-0.5mm

Transport Package: Carton with Wooden Pallet

Testing Report: MTC, HT, UT, MPT, Dimension Report, Visual Test, EN10204-3.1, EN10204-3.2

Price:Negotiable

Production Capacity: 1000 Ton/Year

Material elements	C	Mn	P	S	SI	Cr	NI	Mo	Cu	N
4130	0.33	0.7	<0.025	<0.025	<0.35	0.8-1.0	<0.5	0.15-0.25	/	/
A182 F51	≤ 0.030	2.0	≤ 0.030	≤ 0.020	<0.80	21-23	4.5-6.5	2.50-3.50	/	0.20-0.24
A105	0.19-0.23	0.9-1.05	≤ 0.035	≤ 0.030	0.15-0.3	≤ 0.1	≤ 0.4	≤ 0.12	≤ 0.4	/
LF2	0.19-0.23	0.9-1.05	≤ 0.035	≤ 0.030	0.15-0.3	≤ 0.1	≤ 0.4	≤ 0.12	≤ 0.4	/
42CrMo4	0.43	1.0	<0.030	<0.040	<0.35	0.8-1.1	<0.030	0.15-0.25	/	/
C45	0.42-0.50	0.5-0.8	≤ 0.035	≤ 0.035	0.17-0.37	≤ 0.25	<0.5	/	≤ 0.30	/

Mechanical property	Dia.(mm)	TS/Rm (Mpa)	YS/Rp0.2 (Mpa)	EL/A5 (%)	RA/Z (%)	Notch	Impact energy	HBW
4130	Ф10	＞655	＞517	＞18	＞35	V	≥20J(-60℃)	197-23
A182 F51	/	≥620	≥450	≥25	＞45	V	≥45J	/
A105	/	≥485	≥250	≥22	≥30	V	/	143-187
LF2	/	485-655	≥250	≥22	≥30	V	≥27J(-29℃)	143-187
42CrMo4	Ф10	＞1080	＞930	＞25	＞45	V	≥25J(-60℃)	<217
C45	Ф12.5	≥540	≥240	≥16	/	V	/	/

Production Procedures:

Forging process flow quality control: Raw material steel ingot into warehouse(test the chemical content) → Cutting→ Heating(Furnace temperature test) → Heat treatment after forging(Furnace temperature 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

Advantage:

Excellent mechanical properties,

High-precision dimensional tolerance,

Control the production procedure strictly,

Advanced manufacture equipment and inspection devices,

Excellent technical personality,

Produce different dimension based on customer’ s requirements,

Pay attention on the package protection,

Quality full service.

Application Industries:

Shipbuilding industry, aerospace industry, pharmaceuticals industry, modules industry, steel bridges industry, medical devices industry, electronics industry, petrochemicals industry, etc.