440 Series Stainless Steel Specification
| Product | 440 Series Stainless Steel |
| Grade Equivalents | 420, 1.4021,UNS S42000 |
| Standard Coating | Paper Interleaf |
| Services | Shearing,Cutting,Blanking,Laster Cutting |
| Description | Type 440 Stainless Steel is available in four grades: 440A 440B 440C 440F. It offers excellent corrosion resistance and abrasion resistant. |
Composition of 400 Series Stainless Steel
| C | Mn | Si | P | S | Mo | Cr | |
|---|---|---|---|---|---|---|---|
| 440A | 0.6-0.75% | 1% | 1% | 0.04% | 0.03% | 0.75% | 16-18% |
| 440B | 0.75-0.95% | 1% | 1% | 0.04% | 0.03% | 0.75% | 16-18% |
| 440C | 0.95-1.20% | 1% | 1% | 0.04% | 0.03% | 0.75% | 16-18% |
| 440F | 0.95-1.20% | 16-18% |
Applications of 420 Stainless Steel Coil
Stainless steel 420 can be used in a wide range of applications that require high corrosion resistance and hardness. It is usually not used above 800oF (427oC), due to the rapid hardening of the steel and its loss of corrosion resistance. Stainless steel 420 is used in the following applications:
Cuttery
Knife blades
Surgical Instruments
Needle valves
Shear blades
Scissors
Hand Tools
FAQ's with Respect to Quality, Price and Delivery of 420 Stainless Steel Coils
Which Cities or Countries You Export or Sell 420 coils?
We supply 420 stainless steel coils across all major cities in China including Wuxi,Foshan and etc.We can offer 420 coils on FOR site basis, where in out customers do not have to worry about the transportation hassle. We will get the materials door delivered to your Factory. In addition to domestic supplies, we have exported stainless steel 420 coils and many other products to Vietnam, Thailand, Turkey, Pakistan, South Korea, Singapore, Germany, Brazil, Indonesia, Russia and Egypt.
What finish can be done for Stainless Steel 420 coils?
We can offer stainless steel 420 coils in various types and finishes such as No. 1 Hot Rolled Finish, 2B Cold Rolled Finish, BA finish and No. 4 Matte or Brush finish stainless steel coils.
How to Get the Sample for Stainless Steel 420 coils?
Generally, we are selling prime quality materials from reputed manufacturers in China and overseas, so as such sampling may not be required. However, if required by our customers, we can provide samples for your evaluation. We have many samples in various patterns in stock and customized samples will take about 5-7days to produce. Just contact us for the FREE SAMPLES now! Delivery Charges for samples need to be borne by our customers.
How can you Guarantee the Quality for 420 coils?
We purchase the stainless steel 420 coils from TISCO,BAOWU,JISCO,TAISHAN,LIANZHONG, POSCO and other steel factories that are reputed and al materials are supplied with mill test reports. In any case, we are providing 100% Quality Guarantee for our stainless steel 420 coils, and will refund 100% amount on any quality defects.
Can I Get Your Best Price for 420 coils?
Yes Indeed, It will be our pleasure to quote you our best prices. We are one of the biggest stockiest and supplier of stainless steel 420 coils and can price you lowest prices. Our price mainly depends on your quantity and material grade and finish.We are willing to offer you the best discounts for stainless steel 420 coils in China. Overall our service, quality and pricing is guaranteed.
How long is your Delivery Time for 420 coils?
Most of the standard size stainless steel 420 coils are available in stock. We can deliver the goods immediately, on receipt of payment. The products will be delivered ASAP on the basis of the quality assurance. For exports, the delivery can be made within 5-10 days, depending on the vessel availability.
Packing - We can package stainless steel coils according to your specifications. We pack stainless steel coils on wooden pallets. We can also create custom packaging if our export clients ask for it.
DSM owns its own cutting-and-shearing facilities. We can cut coils according to your specifications.
Slitting - We provide slitting for materials as thin 10mm. If you need a coil of siting that has been cut to size, please let us know.
Laser Cutting - It's expensive and required for precision engineered parts. If the customer is willing, we will invoice stainless steel and separately charge laser cutting.
Flat rolled materials include foils, coils and many other types.
440 Series Stainless Steel Specification
| Product | 440 Series Stainless Steel |
| Grade Equivalents | 420, 1.4021,UNS S42000 |
| Standard Coating | Paper Interleaf |
| Services | Shearing,Cutting,Blanking,Laster Cutting |
| Description | Type 440 Stainless Steel is available in four grades: 440A 440B 440C 440F. It offers excellent corrosion resistance and abrasion resistant. |
Composition of 400 Series Stainless Steel
| C | Mn | Si | P | S | Mo | Cr | |
|---|---|---|---|---|---|---|---|
| 440A | 0.6-0.75% | 1% | 1% | 0.04% | 0.03% | 0.75% | 16-18% |
| 440B | 0.75-0.95% | 1% | 1% | 0.04% | 0.03% | 0.75% | 16-18% |
| 440C | 0.95-1.20% | 1% | 1% | 0.04% | 0.03% | 0.75% | 16-18% |
| 440F | 0.95-1.20% | 16-18% |
Applications of 420 Stainless Steel Coil
Stainless steel 420 can be used in a wide range of applications that require high corrosion resistance and hardness. It is usually not used above 800oF (427oC), due to the rapid hardening of the steel and its loss of corrosion resistance. Stainless steel 420 is used in the following applications:
Cuttery
Knife blades
Surgical Instruments
Needle valves
Shear blades
Scissors
Hand Tools
FAQ's with Respect to Quality, Price and Delivery of 420 Stainless Steel Coils
Which Cities or Countries You Export or Sell 420 coils?
We supply 420 stainless steel coils across all major cities in China including Wuxi,Foshan and etc.We can offer 420 coils on FOR site basis, where in out customers do not have to worry about the transportation hassle. We will get the materials door delivered to your Factory. In addition to domestic supplies, we have exported stainless steel 420 coils and many other products to Vietnam, Thailand, Turkey, Pakistan, South Korea, Singapore, Germany, Brazil, Indonesia, Russia and Egypt.
What finish can be done for Stainless Steel 420 coils?
We can offer stainless steel 420 coils in various types and finishes such as No. 1 Hot Rolled Finish, 2B Cold Rolled Finish, BA finish and No. 4 Matte or Brush finish stainless steel coils.
How to Get the Sample for Stainless Steel 420 coils?
Generally, we are selling prime quality materials from reputed manufacturers in China and overseas, so as such sampling may not be required. However, if required by our customers, we can provide samples for your evaluation. We have many samples in various patterns in stock and customized samples will take about 5-7days to produce. Just contact us for the FREE SAMPLES now! Delivery Charges for samples need to be borne by our customers.
How can you Guarantee the Quality for 420 coils?
We purchase the stainless steel 420 coils from TISCO,BAOWU,JISCO,TAISHAN,LIANZHONG, POSCO and other steel factories that are reputed and al materials are supplied with mill test reports. In any case, we are providing 100% Quality Guarantee for our stainless steel 420 coils, and will refund 100% amount on any quality defects.
Can I Get Your Best Price for 420 coils?
Yes Indeed, It will be our pleasure to quote you our best prices. We are one of the biggest stockiest and supplier of stainless steel 420 coils and can price you lowest prices. Our price mainly depends on your quantity and material grade and finish.We are willing to offer you the best discounts for stainless steel 420 coils in China. Overall our service, quality and pricing is guaranteed.
How long is your Delivery Time for 420 coils?
Most of the standard size stainless steel 420 coils are available in stock. We can deliver the goods immediately, on receipt of payment. The products will be delivered ASAP on the basis of the quality assurance. For exports, the delivery can be made within 5-10 days, depending on the vessel availability.
Packing - We can package stainless steel coils according to your specifications. We pack stainless steel coils on wooden pallets. We can also create custom packaging if our export clients ask for it.
DSM owns its own cutting-and-shearing facilities. We can cut coils according to your specifications.
Slitting - We provide slitting for materials as thin 10mm. If you need a coil of siting that has been cut to size, please let us know.
Laser Cutting - It's expensive and required for precision engineered parts. If the customer is willing, we will invoice stainless steel and separately charge laser cutting.
Flat rolled materials include foils, coils and many other types.
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