GNEE Group office environment
440c ss angle iron
440c stainless steel angle
440C steel is a martensitic stainless steel. It contains 1.0% carbon and 16-18% chromium. It is a high quality stainless steel with strong resistance to rust.
Scope of application: It is mainly used to manufacture bearing parts that work in corrosive environments and strong oxidizing atmosphere without lubrication.440C has good dimensional stability at high temperature, so it can also be used as corrosion-resistant high-temperature bearing steel. In addition, it can also be used to manufacture high-quality knives, such as medical scalpels, scissors, nozzles, bearings, etc. 440C has a low capacity to withstand dynamic loads.
Chemical composition
C: 0.95 ~ 1.20; Si: ≤ 1.00; Mn: ≤ 1.00; S: ≤ 0.030; P: ≤ 0.035; Cr: 16.00 ~ 18.00; Ni: allowed to contain ≤ 0.60.
Mechanical properties
Hardness: annealed, ≤269HB; quenched and tempered, ≥58HRC.
Mechanical properties
Internal stress(250 N/mm2; Tensile strength(560 N/mm2); EL(18 %) HB(250).
China angle steel producers--GNEE Group
440c ss angle iron
|
Length |
1-12m or as required |
|
Width |
0.6m-1.5m or as required |
|
Thickness |
0.12mm-6mm or as required |
|
Standard |
AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc. |
|
Technique |
Cold rolled, Hot Dipped |
|
Surface Treatment |
Passivation, Oiling, Lacquer Sealing, Phosphating, Untrested or according to customer requirement |
|
Thickness tolerance |
±0.15mm |
|
Coatings |
Top Coats :5 micron primer + 20 micron colour Back Coat: 5 micron primer - 7 micron primer |
|
Shipment time |
Within 15-20 workdays after receiving deposit or L/C |
|
Export packing |
Waterproof paper, and steel strip packed. |
China steel angle producers--GNEE Group
GNEE Group receives visiting customers
We can produce and offer you competitive price and best service. Our products are exported to overseas and we have good reputation and sales in overseas market for 16 years.
We also have a professional quality inspection department and experimental department. We can provide accurate product material testing, mechanical property testing and raw material dimension measurement. We have long-term and friendly cooperation with many famous steel companies.
China angle bar producers--GNEE Group
If you have more needs and questions about steel, please contact us!
Hot Tags: 440c stainless steel l metal, China 440c stainless steel l metal manufacturers, suppliers, factory, L shape steel, 310 310S Angle Ss, A514GrP Sheet Metal Angle, l-shaped, slotted angle iron, 304 316 Stainless Steel Angle