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EN 1.4418 DIN X4CrNiMo16-5-1 165M Hot Rolled Forged Stainless Steel Round Bar SS Rod 80MM

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EN 1.4418 DIN X4CrNiMo16-5-1 165M Hot Rolled Forged Stainless Steel Round Bar SS Rod 80MM

EN 1.4418 DIN X4CrNiMo16-5-1 165M Hot Rolled Forged Stainless Steel Round Bar SS Rod 80MM
EN 1.4418 DIN X4CrNiMo16-5-1 165M Hot Rolled Forged Stainless Steel Round Bar SS Rod 80MM EN 1.4418 DIN X4CrNiMo16-5-1 165M Hot Rolled Forged Stainless Steel Round Bar SS Rod 80MM EN 1.4418 DIN X4CrNiMo16-5-1 165M Hot Rolled Forged Stainless Steel Round Bar SS Rod 80MM

Large Image :  EN 1.4418 DIN X4CrNiMo16-5-1 165M Hot Rolled Forged Stainless Steel Round Bar SS Rod 80MM

Product Details:
Place of Origin: China
Model Number: 1.4418 X4CrNiMo16-5-1
Payment & Shipping Terms:
Minimum Order Quantity: 100KGS
Price: 2.15 USD/KG
Packaging Details: Wooden Box
Delivery Time: 7 Days
Payment Terms: L/C, T/T
Supply Ability: 50000KGS

EN 1.4418 DIN X4CrNiMo16-5-1 165M Hot Rolled Forged Stainless Steel Round Bar SS Rod 80MM

Certification: ISO,BV,SGS Type: Round
Application: Construction Standard: DIN
Grade: GR 1.4418/X4CrNiMo16-5-1 Shape: Round
Dimensions: 5.5mm-500mm Surface: Bright,Polished,black
Technique: Cold Drawn&hot Rolled Length: Customers' Requirements,5.8m
Packing: Standard Seaworthy Package
High Light:

DIN stainless steel round bar


80MM stainless steel round bar


80MM steel round bar

EN 1.4418 stainless steel is a martensitic stainless steel formulated for primary forming into wrought products. 1.4418 is the EN numeric designation for this material. X4CrNiMo16-5-1 is the EN chemical designation.

It has a fairly low electrical conductivity among wrought martensitic stainless steels. In addition, it has a fairly low thermal conductivity and a fairly high base cost.

The properties of EN 1.4418 stainless steel include four common variations. This page shows summary ranges across all of them. For more specific values, follow the links immediately below. The graph bars on the material properties cards further below compare EN 1.4418 stainless steel to: wrought martensitic stainless steels (top), all iron alloys (middle), and the entire database (bottom). A full bar means this is the highest value in the relevant set. A half-full bar means it's 50% of the highest, and so on.

EN 1.4418, DIN X4CrNiMo16-5-1, 165M stainless steel round bars


1.4418 is a corrosion and acid resistant soft martensitic chromium-nickel-molybdenum steel

(martensitic-austenitic-ferritic mixed structure).


1.4418 Stainless is a martensitic stainless steel specially designed for those applications requiring

high mechanical properties combined with improved corrosion resistance relative to traditional martensitic steels.

1.4418 Stainless is also offered as an enhanced machining variant, 1.4418 stainless, which obtains an enhanced

machinability characteristic through controlled addition of sulfur without

degrading strength or corrosion resistance. 1.4418 Stainless contains differentiated micro constituents

for easier machining production.


For any application requiring high strength, high hardness, and corrosion resistance similar to 304

stainless. Many applications can be found in fields like automotive, industrial, and others,

where a combination of high mechanical properties and a good corrosion resistance is critical.

This alloy has been specified in pressurized fuel systems for direct injected engines, fittings on fuel rails, fuel pumps,

and injector bodies.


material C Cr Ni Mo
1.4418 (165M – SS2387) 0.03 16.0 5.0 1.0

Product Description

Product: Stainless Steel Bright Round Bar (S165M , 1.4418 ) For Propeller
S165M Stainless steel wire ,
S165M stainless steel angle bar ,
S165M stainless steel flat bar
S165M stainless steel flat plate
Section A
Our company is one of the biggest suppliers of stainless steel bar in North China. For the S165M stainless steel bar, it has excellent resistance to acid, heat, corrosion resistance, making it an ideal basis for commercial application of material.
For the S165M stainless steel bar, the former belongs to nickel, with a capacity of more than 85%, which is chromium, the use of smaller amount.
Section B
Product Description:
Material: SS Bar, SS Round Bar, Stainless Steel Bar, Stainless Steel Round Bar
Austenitic: 201, 202, 301, 303, 304, 304L, 309S, 310S, 310H, 314, 316, 316TI, 316L, 316LN, 317, 317L, 321, 347, 347L, 347H, 904L
Duplex: 2205, 2304, 2507, 255, 253mA, 254MO, 654MO ,S32304 ,S32550 ,S31803 ,S32850 ,
Ferritic; 409, 409L, 430, 434, 444, , 446. 430F
Martensitic: 410s, 410, 420. S165M
Inconel: 600, 607, 617, 625, 630
Austenitic: 1.4272, 1.4273, 1.4310, 1.4305, 1.4301, 1.4306, 1.4833, 1.4835, 1.4845, 1.4841, 1.4401, 1.4404, 1.4571, 1.4438, 1.4541, 1.4878, 1.4550, 1.4539.
Duplex: 1.4462, 1.4362, 1.4410, 1.4507
Ferritic: 1.4512, 1.400, 1.4016, 1.4113, 1.4526, 1.4521, 1.4530, 1.4749;
Martensitic: 1.4006, 1.4021 ,1.4418
2. Surface: Bright, Peeled, Black.
3. Standard: AISI, ASTM, GB, BS, DIN, JIS, etc.
4. Quality: Prime quality
5. Technique: Hot Rolled and Cold Rolled
6. Origin: China
7. Specification:
Diameter: 4mm-300mm , Length : 3 meters - 12000 meters
Other size can be supplied as customers' requirement.
Stainless steel round bar, Stainless steel flat bar
Stainless steel square bar, Stainless steel hexagon bar
Section C
General character:
1. Surface appearance and the use of the possibility of diversification
2. Good corrosion resistance, durable
3. High strength and high temperature oxidation
4. Clean, smooth finish
5. Good welding performance
EN 10213-2 GX4CrNiMo 16-5
SEW 410 GX5CrNiMo 16 5
ASTM A743 CB-6
SS 142387 1.4405

1.4418 steel is a corrosion and acid resistant, soft martensitic chrome-nickel-molybdenum steel (martensitic-austenitic-ferritic mixed structure). It exhibits excellent corrosion resistance in aggressive media.
Material 1.4418 typically provides a strong combination of good toughness values and high strength.
1.4418 can be polished and is suitable for use at temperatures between -30°C and 300°C.
It is often used for mechanically and corrosively stressed components, such as pump shafts, centrifuge parts, water turbine parts in the chemical industry, automotive and aerospace industry, shipbuilding, and mechanical engineering.

Forgeability average
Weldability good
Mechanical properties good
Corrosion resistance good
Machinability average

Forging: If 1.4418 requires forging, it needs to be initially slowly heated to 800°C. This is followed by rapid heating between 1150°C and 1180°C. 1.4418 can then be forged between 950°C and 1180°C and cooled in a furnace, dry ashes, or other media.
Welding: 1.4418 steel can be welded with all common methods due to its low carbon content.
Corrosion resistance: 1.4418 is not susceptible to intergranular corrosion. Compared to other martensitic, stainless steel grades, 1.4418 exhibits higher resistance to corrosion due to its higher alloy content.
It also features high corrosion resistance to alkalis, weak acids, and oxidizing acids such as nitric acid. 1.4418 is resistant to fatigue and stress corrosion.
Machining: Machinability can be improved by adding small amounts of sulphur (up to max. 0.03%). However, this may have adverse effects on the mechanical properties and corrosion resistance of 1.4418.
Cold working: Cold working is possible, although cold heading is not typically carried out with 1.4418 material.
Heat treatment:

  Temperature in °C Cooling
Soft annealing (+A) 600-650 Furnace, Air
Annealing (+QT)    
Hardening 950 - 1050 Polymer, Oil, Air
Tempering QT7601 590 - 620 Water, Air
Tempering QT9001 550 - 620 Water, Air

1Heat treatment condition (the number after QT indicates the minimum specified strength)

Polishability possible
Cold working possible
Machining moderate
Cold heading not typical
Open and closed die forging possible

Physical properties:

Density in kg/dm3 7,7
Electrical resistance at 20°C in (Ω mm2)/m 0,8
Magnetizability present
Thermal conductivity at 20°C in W/(m K) 15
Specific heat capacity at 20°C in J/(kg K) 430

Calculate the weight of the required material quickly »

Chemical composition
C Si Mn P S Cr Mo Ni V
min.           15,0 0,8 4,0  
max. 0,06 0,7 1,5 0,04 0,02 17,0 1,5 6,0  
Al Cu N Nb Ti Sonstiges
max.     0,02      
In stock

flat, forged, quenched and tempered, pre-machined

EN 1.4418 DIN X4CrNiMo16-5-1 165M Hot Rolled Forged Stainless Steel Round Bar SS Rod 80MM 0EN 1.4418 DIN X4CrNiMo16-5-1 165M Hot Rolled Forged Stainless Steel Round Bar SS Rod 80MM 1EN 1.4418 DIN X4CrNiMo16-5-1 165M Hot Rolled Forged Stainless Steel Round Bar SS Rod 80MM 2
Application :
S165M is a ferritic and martensitic stainless steel , with excellent mechanical properties include ductility . General application are propellers ,shafts , spindles ,bolts etc .
Chemical Composition ;
  C Si Mn S P Cr Ni Mo
Min           15.0 4.5 0.80
Max 0.05 1.00 1.50 0.025 0.0.35 17.0 6.00 1.50

Mechanical Properties ;
Yield Stremgth (MPa) Tensile Strength
Elongation (%) Contraction (%) Imapct Charpy -V (J)
620 830-1030 15 45 60

Contact Details

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Tel: +86-18068357371

Fax: 86-0510-88680060

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