China 2019 China New Design Iso Brank Flange - Forged Bars – DHDZ Manufacturer & Supplier

2019 China New Design Iso Brank Flange - Forged Bars – DHDZ

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go on to boost, to be certain item quality in line with market and buyer standard demands. Our firm has a excellent assurance procedure happen to be established for Stainless Weld Neck Flange, Pipe Fittings Flange, Hot Die Forge, Quality is factory's lifestyle , Focus on customers' demand could be the source of corporation survival and advancement, We adhere to honesty and great faith operating attitude, looking ahead on your coming !

2019 China New Design Iso Brank Flange - Forged Bars – DHDZ Detail:

Open Die Forgings Manufacturer In China

Forged Bars

Forged-Bars1
Forged-Bars2

Common used material: 1045 | 4130 | 4140 | 4340 | 5120 | 8620 | 42CrMo4 | 1.7225 | 34CrAlNi7 | S355J2 | 30NiCrMo12 |22NiCrMoV12

FORGED BAR SHAPES
Round bars, Square bars, Flat bars and Hex bars. All Metals has the forging capabilities to produce bars from the following alloy types:
● Alloy steel
● Carbon steel
● Stainless steel

FORGED BAR CAPABILITIES

ALLOY

MAX WIDTH

MAX WEIGHT

Carbon, Alloy

1500mm

26000 kgs

Stainless Steel

800mm

20000 kgs

FORGED BAR CAPABILITIES
The maximum length for forged round bars and hex bars is 5000 mm, with a maximum weight of 20000 kgs.
The maximum length and width for flat bars and square bars is 1500mm, with a maximum weight of 26000 kgs.

A forged bar or a rolled bar is produced by taking an ingot and forging it down to size by, generally, two opposing flat dies. Forged metals tend to be stronger, harder and more durable than cast forms or machined parts. You can get a wrought grain structure throughout all sections of the forgings, increasing parts ablitity to withstand warping and wearing.

Shanxi DongHuang Wind Power Flange Manufacturing Co., LTD., as an ISO registered certified forging manufacturer, guarantee that the forgings and/or bars are homogenous in quality and free of anomalies which are detrimental to the mechanical properties or machining properies of the material.

Case:
Steel Grade EN 1.4923 X22CrMoV12-1
Structure Martensitic

Chemical composition % of steel X22CrMoV12-1 (1.4923): EN 10302-2008
C	Si	Mn	Ni	P	S	Cr	Mo	V
0.18 - 0.24	max 0.5	0.4 - 0.9	0.3 - 0.8	max 0.025	max 0.015	11 - 12.5	0.8 - 1.2	0.25 - 0.35

Applications
Powerplant, Machine engineering, Power generation.
Components for pipe-lines, steam boilers and turbines.

Delivery form
Round bar, Rolled Forgings Rings, Bored roundbars, X22CrMoV12-1 Forged bar
Size: φ58x 536L mm.

Forging (Hot Work ) Practice

Materials are loaded in furnace and heated. When the temperture reaches 1100℃, metal will be forged. It refers to any mechanical process that shapes metal ulilizing one or more dies, e.g. open/closed die forging, extrusion, rolling, etc. During this process, the temperture of metal falls. When it decreases to 850℃, metal will be heated again. Then repeat hot work at that elevated temperature(1100℃). The minimum ratio for hot work ratio from ingot to billet is 3 to 1.

Heat Treatment Procedure

Load the preheat treat machining material into heat treatment furance. Heat to temperature of 900 ℃. Hold at temp for 6 hours 5 minutes. Oil quench and temper at 640℃.Then Air-cool.

Mechanical properties of X22CrMoV12-1 forged bar (1.4923).

Rm - Tensile strength (MPa) (+QT)	890
Rp0.2 0.2% proof strength (MPa) (+QT)	769
KV - Impact energy (J) (+QT)	-60° 139
A - Min. elongation at fracture (%) (+QT)	21
Brinell hardness (HBW): (+A)	298

Any material grades, other than above mentioned, can be forged as per the customer's requirement.

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We constantly continually give you essentially the most conscientious client provider, plus the widest variety of designs and styles with finest materials. These initiatives include the availability of customized designs with speed and dispatch for 2019 China New Design Iso Brank Flange - Forged Bars – DHDZ , The product will supply to all over the world, such as: Libya, Philadelphia, Poland, Ensuring high product quality by choosing the best suppliers, we have also implemented comprehensive quality control processes throughout our sourcing procedures. Meanwhile, our access to a large range of factories, coupled with our excellent management, also ensures that we can quickly fill your requirements at the best prices, regardless the order size.

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Ansi 304 Stainless Steel Flange

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Forged Gear Blanks

Forged Steel Forgings

Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!

By Colin Hazel from Grenada - 2018.09.29 13:24

The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.

By tobin from Congo - 2018.12.25 12:43

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