1.4112 X90crmov18 Uns S44003 440b Stainless Steel Used in The Oil, Gas, Marine, Food and Medical Industries

Model NO.
1.4112
Surface Treatment
Polished
Material
410 420 440c 430f 430
Processing Service
Bending, Welding, Decoiling, Punching, Cutting
Yield Strength
> 310 MPa
Application
Construction/Kitchenware/Decoration/Medical
Tensile Strength
> 620 MPa
Heat Treatment
1040 Degree Annealed
Surface Finish
Black, Bright, Ground, Grinding, Rough Turned etc
Sample
Available, Contact Us for Free
Price Term
Fob CIF CFR CNF DAP
Delivery Time
in Store
Transport Package
Standard Sea-Worthy Packing
Specification
Customize
Origin
China
HS Code
722211000
Production Capacity
5000ton/Month
Reference Price
$ 0.89 - 5.39
Contact Us

Product Description

1.4112 X90crmov18 Uns S44003 440b Stainless Steel Used in The Oil, Gas, Marine, Food and Medical Industries

  1.4115 Introduction:

440B stainless steel is a high carbon martensitic stainless steel containing good strength, moderate corrosion resistance and ability to obtain and maintain wear resistance and excellent resistance.
Suitable for applications requiring a combination of excellent wear resistance with moderate corrosion resistance. 440B stainless steel is commonly used in the oil, gas, marine, food and medical industries. Typical applications include valve components, knives, bearings, surgical tools and cutlery.
All Grades Comparison:

ASTM DIN UNS EN
440B 1.4112 S44003 X90CrMoV18

1.4112 Chemical Composition(%):

Steel Grade C Si Mn P S Cr Mo V
440B 0.75-0.95 1.0 max 1.0 max 0.040 max 0.030 max 16.0-18.0 0.75 max /
1.4112 0.85-0.95 1.0 max 1.0 max 0.040 max 0.030 max 17.00-19.00 0.90-1.50 0.07-0.12

Mechanical property and heat treatment

Product Name
Cold Drawn/ Hot Rolled Stainless Steel Rod
Shape Types
Round bar, Angle bar, Channel bar, Square bar, Flat bar, I/H bar, Hexagonal bar and profiles.
Surface
Black, bright, rough turned, grinding, centreless Ground, etc.
Standard
GB, AISI, ASTM, DIN, EN, SUS, UNS, etc.
Diameter
0.5-600mm.
Technique
Hot Rolled, Cold Rolled, Cold Drawn, Forged.
Tolerance
H8,H9 or as required.
Grade
200 series: 201, 202, 202Cu, 204Cu.

300 series: 301, 303/Cu, 304/L/H, 304Cu, 305, 309/S, 310/S, 316/L/H/Ti, 321/H, 347/H, 330, etc.

400 series: 409/L, 410, 416/F, 420/F, 430, 431, 440C, 441, 444, 446, etc.

600 series: 13-8ph, 15-5ph, 17-4ph, 17-7ph(630,631), 660A/B/C/D.

Duplex: 2205(UNS S31803/S32205), 2507(UNS S32750), UNS S32760, 2304, LDX2101, LDX2404, LDX4404, 904L.

Others: 153Ma, 254SMo, 253Ma, 654SMo, F15, Invar36, 1J22, N4, N6, etc.
Other materials Titanium, aluminum, copper, etc
Application

Applies to petroleum, chemical industry, electric power,boiler, high temperature resistant,  low

temperature resistant, corrosion resistant seamless steel pipe used. Stainless steel bar can

be made according  to the customers requirements.

1.4112 X90crmov18 Uns S44003 440b Stainless Steel Used in The Oil, Gas, Marine, Food and Medical Industries 1.4112 X90crmov18 Uns S44003 440b Stainless Steel Used in The Oil, Gas, Marine, Food and Medical Industries 1.4112 X90crmov18 Uns S44003 440b Stainless Steel Used in The Oil, Gas, Marine, Food and Medical Industries 1.4112 X90crmov18 Uns S44003 440b Stainless Steel Used in The Oil, Gas, Marine, Food and Medical Industries 1.4112 X90crmov18 Uns S44003 440b Stainless Steel Used in The Oil, Gas, Marine, Food and Medical Industries

FAQ

Q. Are you a factory or trading company?
A. We are a factory company.

Q. How to ensure the quality of your products?
A. IS09000, client requirements, product standards, strict inspection to control raw material,production process and final
products

Q. How do you resolve the problem about your products?
A. Person of aging services: For customer complaints commissioner set up a special complaint handling,complaint issues
recorded the first time and find the relevant person in charge of the feedback and resolve. Details check our "Quality
corrective action report"

Q. What is the MOQ?
A. Sample order is acceptable, And some samples can be free.

Q. How long do you need the delivery time?
1)Supply within 5-10 days (product in our Stock list)
2)Custom products need to be calculated according to the quantity

Q.What 's your payment terms?
A. T/T,L/C at sight , Western Union

Q.How can we get your price ?
A. We need below information to quote for you:
1. Product Name
2. Standard
3. Material Grade (Chemical Composition)
4. Dimension
5. Quantity
6. The Drawing for Special Parts

 

Stainless Steel