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| MOQ: | 5 tons |
| Price: | 2.5 USD/KG |
| Standard Packaging: | Seaworthy Package |
| Delivery Period: | 15 work days |
| Payment Method: | L/C, T/T, D/A |
| Supply Capacity: | 500 tons |
Product | 440 C Stainless Steel Plate |
Material | Stainless steel |
Grade | 200 Series, 300 Series, 400 Series... |
Thickness | 0.3-120mm,below 3mm is stainless steel 2b sheet ,over 3mm is stainless steel hot rolling sheet. |
Specification | 2b sheet/hot rolling No.1 sheet:1000×2000mm,4×8(1219×2438mm) 4×10(1219*3048mm),4*3500mm,4*4000mm, 1500×3000/6000mm. Coil Width:1020/1240/1530/1800/2000, can be customized. |
Original of raw material | Posco, Jisco, Tisco, Baosteel, Lisco,etc |
Size | Cold Rolled Stainless Steel Plate:Width: 300mm-6000mm Common size: 1000mm * 2000mm, 4×8(1219×2438mm), 4×10(1219*3048mm), 1500mm * 3000mm or customized. Hot Rolled Stainless Steel Plate: Width: 1000mm-1800mm Common size: 1500mm * 6000mm, 1250mm * 6000mm, 1800mm * 6000mm or customized. |
Surface Processing | NO1, 2B, BA, matte / hairline, 8K / mirror, embossed, etching, color mirror, color embossing, color etching etc. |
Supply Ability | 10000 Ton/Tons per Month |
Package & Delivery | PVC waterproof + strong-worthy ocean wooden packing Shipped in 5-25 days after payment |
Stainless steels are high-alloy steels which have high corrosion resistance compared to other steels due to the presence of large amounts of chromium. Based on their crystalline structure, they are divided into three types such as ferritic, austenitic, and martensitic steels. Another group of stainless steels are precipitation-hardened steels. They are a combination of martensitic and austenitic steels.
Grade 440C stainless steel is a high carbon martensitic stainless steel. It has high strength, moderate corrosion resistance, and good hardness and wear resistance. Grade 440C is capable of attaining, after heat treatment, the highest strength, hardness and wear resistance of all the stainless alloys. Its very high carbon content is responsible for these characteristics, which make 440C particularly suited to such applications as ball bearings and valve parts.
Typical applications include:
UNS: ASTM/ASTE S44000
DIN: 1.4125
Good resistance to the atmosphere, fresh water, foods, alkalies and mild acids. Best resistance in the hardened and tempered and passivated condition. A smooth polished surface also assists.
The corrosion resistance of grade 440C approximates that of grade 304 in many environments.
Not recommended for use in temperatures above the relevant tempering temperature, because of reduction in mechanical properties by over-tempering.
Surface Finish | Definition | Application |
2B | Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. | Medical equipment, Food industry, Construction material, Kitchen utensils. |
BA | Those processed with bright heat treatment after cold rolling. | Kitchen utensils, Electric equipment, Building construction. |
NO.3 | Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001. | Kitchen utensils, Building construction. |
NO.4 | Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. | Kitchen utensils, Building construction, Medical equipment. |
HL | Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. | Building construction |
NO.1 | The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. | Chemical tank, pipe. |
FAQ
Q1: What is your terms of payment?
A: 30% T/T as the upfront deposit, 70% before delivery. We will show you the photos of products and package before you pay the balance.
Q2: What is the terms of packing?
A: Generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers’ requirement.
Q3: Could you produce according to the samples?
A : Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.
Q4: Could you provide the compliment samples?
A: yes, we could provide the free samples on conditons it is available in stocks, however, the the transportation fee is borne by buyer.
Q5: How could you guarantee your products?
A: Each piece of products is manufactured by certified workshops, inspected by SORUN piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.
|
|
| MOQ: | 5 tons |
| Price: | 2.5 USD/KG |
| Standard Packaging: | Seaworthy Package |
| Delivery Period: | 15 work days |
| Payment Method: | L/C, T/T, D/A |
| Supply Capacity: | 500 tons |
Product | 440 C Stainless Steel Plate |
Material | Stainless steel |
Grade | 200 Series, 300 Series, 400 Series... |
Thickness | 0.3-120mm,below 3mm is stainless steel 2b sheet ,over 3mm is stainless steel hot rolling sheet. |
Specification | 2b sheet/hot rolling No.1 sheet:1000×2000mm,4×8(1219×2438mm) 4×10(1219*3048mm),4*3500mm,4*4000mm, 1500×3000/6000mm. Coil Width:1020/1240/1530/1800/2000, can be customized. |
Original of raw material | Posco, Jisco, Tisco, Baosteel, Lisco,etc |
Size | Cold Rolled Stainless Steel Plate:Width: 300mm-6000mm Common size: 1000mm * 2000mm, 4×8(1219×2438mm), 4×10(1219*3048mm), 1500mm * 3000mm or customized. Hot Rolled Stainless Steel Plate: Width: 1000mm-1800mm Common size: 1500mm * 6000mm, 1250mm * 6000mm, 1800mm * 6000mm or customized. |
Surface Processing | NO1, 2B, BA, matte / hairline, 8K / mirror, embossed, etching, color mirror, color embossing, color etching etc. |
Supply Ability | 10000 Ton/Tons per Month |
Package & Delivery | PVC waterproof + strong-worthy ocean wooden packing Shipped in 5-25 days after payment |
Stainless steels are high-alloy steels which have high corrosion resistance compared to other steels due to the presence of large amounts of chromium. Based on their crystalline structure, they are divided into three types such as ferritic, austenitic, and martensitic steels. Another group of stainless steels are precipitation-hardened steels. They are a combination of martensitic and austenitic steels.
Grade 440C stainless steel is a high carbon martensitic stainless steel. It has high strength, moderate corrosion resistance, and good hardness and wear resistance. Grade 440C is capable of attaining, after heat treatment, the highest strength, hardness and wear resistance of all the stainless alloys. Its very high carbon content is responsible for these characteristics, which make 440C particularly suited to such applications as ball bearings and valve parts.
Typical applications include:
UNS: ASTM/ASTE S44000
DIN: 1.4125
Good resistance to the atmosphere, fresh water, foods, alkalies and mild acids. Best resistance in the hardened and tempered and passivated condition. A smooth polished surface also assists.
The corrosion resistance of grade 440C approximates that of grade 304 in many environments.
Not recommended for use in temperatures above the relevant tempering temperature, because of reduction in mechanical properties by over-tempering.
Surface Finish | Definition | Application |
2B | Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. | Medical equipment, Food industry, Construction material, Kitchen utensils. |
BA | Those processed with bright heat treatment after cold rolling. | Kitchen utensils, Electric equipment, Building construction. |
NO.3 | Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001. | Kitchen utensils, Building construction. |
NO.4 | Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. | Kitchen utensils, Building construction, Medical equipment. |
HL | Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. | Building construction |
NO.1 | The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. | Chemical tank, pipe. |
FAQ
Q1: What is your terms of payment?
A: 30% T/T as the upfront deposit, 70% before delivery. We will show you the photos of products and package before you pay the balance.
Q2: What is the terms of packing?
A: Generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers’ requirement.
Q3: Could you produce according to the samples?
A : Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.
Q4: Could you provide the compliment samples?
A: yes, we could provide the free samples on conditons it is available in stocks, however, the the transportation fee is borne by buyer.
Q5: How could you guarantee your products?
A: Each piece of products is manufactured by certified workshops, inspected by SORUN piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.
