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440A High Carbon Stainless Steel Sheet , 440B 440C Stainless Steel Plate

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440A High Carbon Stainless Steel Sheet , 440B 440C Stainless Steel Plate

China 440A High Carbon Stainless Steel Sheet , 440B 440C Stainless Steel Plate supplier
440A High Carbon Stainless Steel Sheet , 440B 440C Stainless Steel Plate supplier 440A High Carbon Stainless Steel Sheet , 440B 440C Stainless Steel Plate supplier

Large Image :  440A High Carbon Stainless Steel Sheet , 440B 440C Stainless Steel Plate

Product Details:

Place of Origin: China
Brand Name: Daway
Certification: SGS
Model Number: 440A, 440B, 440C
material: stainless martensitic 440A, 440B, 440C stainless steel sheet, plate
size: thickness 1.0~60.0* width 250mm*length, special sizes on request
delivery state: annealed

Payment & Shipping Terms:

Minimum Order Quantity: 1 ton
Price: negotiable
Packaging Details: seaworthy
Delivery Time: 15 days after receipt 30% of value
Payment Terms: L/C, T/T
Supply Ability: 500 tons per month
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Detailed Product Description
Surface: Bright, Pickled Edge: Cut Edge
Material: Stainless Martensitic 440A, 440B, 440C Stainless Steel Sheet, Plate Size: Thickness 1.0~60.0* Width 250mm*length, Special Sizes On Request
Delivery State: Annealed Product Name: High Carbon Stainless Steel Sheet

440A , 440B , 440C high carbon stainless steel sheet ( plate )
 

Type 440A, 440B and 440C are highly carbon content increases, the attainable hardness hardenable chromium stainless steel with pro- also increases, but at some sacrifice to corrosion gressively increasing carbon contents. As the resistance.

 

440 stainless steel - There are three different types of 440 steel, the hardest part of telling them apart

is that often steel makers mark 440 on the tang of the blade and not the letter grade.

This is especially true when it is one of the lower grades.

This has led certain knife manufacturers to rename 440C as other things in order to differentiate the quality of the product.

 

440A/440B/440C

1.4109/1.4112/1.4125

S44002/S44003/S44004

 

440A stainless steel - Has a carbon content range of .65-.75%.

This is a low cost stainless steel. It is the most rust resistant of 440 steel, and 440C is the least

rust resistant of the three. However, the 400 series are some of the most rust resistant knives out there.

 

440B stainless steel - Very similar to 440A but has a higher carbon content range ( .75-.95% ).

 

440C stainless steel - This has a carbon content range between .95-1.20%.

This is considered a higher end stainless steel. This alloy is one of the most common in knives.

It is wear resistant, and it is a hard steel.

 

Grades 440A and 440B are identical except for slightly lower carbon contents ( 0.60 - 0.75% and

0.75 - 0.95% respectively ). these have lower attainable hardnesses but slightly higher corrosion resistances. Although all three versions of this grade are standard grades, in practice 440C is more available than the A or B variants.

 

Chemistry Data ( weight % )

Grade C Mn Si P S Cr Mo Ni N
440A

min.

max.

0.65

0.75

-

1.00

-

1.00

-

0.040

-

0.030

16.00

18.00

-

0.75

- -
440B

min.

max.

0.75

0.95

-

1.00

-

1.00

-

0.040

-

0.030

16.00

18.00

-

0.75

- -
440C

min.

max.

0.95

1.20

-

1.00

-

1.00

-

0.040

-

0.030

16.00

18.00

-

0.75

- -

 

Applications

Scissors,medical equipment,gauges,food machine,mechanical parts,automobile parts and more.

 

Please welcome to contact our sales.

 

440A High Carbon Stainless Steel Sheet , 440B 440C Stainless Steel Plate440A High Carbon Stainless Steel Sheet , 440B 440C Stainless Steel Plate

Contact Details
Wuxi Guanglu Special Steel Co., Ltd

Contact Person: Paul Lu

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