EN1.4028 Stainless Steel Strip is high-performance martensitic stainless steel. Ningbo Huali Steel Co., Ltd specializes in precision cold-rolled stainless steel material since 2008, including 420, 430, 301, 304, 316L, 321. etc. Find more information and get inquiry now!
EN1.4028 Stainless Steel Strip or SS420 Stainless Steel Strip is a martensitic stainless steel with a high carbon grade. Its chemical composition contains carbon content between 0.16% and 0.35% and chromium content between 12.0% and 14.0%. EN1.4028 Stainless Steel Strip, this stainless steel has high hardness and good wear resistance and corrosion resistance. After quenching and tempering treatment, the tensile strength is ≥635MPa and the conditional yield strength is ≥440MPa. It is widely used in many fields, including engines and transmission system components in automobile manufacturing, structural parts and fasteners in the aerospace field, and surgical instruments in the medical device field. In addition, it is also used in tool manufacturing, mechanical parts, mold manufacturing, etc., which can meet the material performance requirements of different industries.
| GRADE | Chemical Composition | ||||||
| C | Si | Mn | P | S | Ni | Cr | |
| % | % | % | % | % | % | % | |
| 420 | 0.16/0.25 | ≤1.00 | ≤1.00 | ≤0.040 | ≤0.030 | ≤0.75 | 12.0/14.0 |
EN1. 4028 Stainless Steel Strip is a martensitic stainless steel that occupies an important position in many industrial fields with its unique properties. It contains high carbon and chromium elements. The carbon content is usually between 0. 16% and 0. 25%, and the chromium content is between 12. 0% and 14. 0%, which makes 420 stainless steel have excellent hardness and wear resistance, as well as certain corrosion resistance. After quenching and tempering, its hardness can reach about HRC50, tensile strength ≥635MPa, conditional yield strength ≥440MPa, showing excellent mechanical properties.
In terms of application, EN1. 4028 Stainless Steel Strip is widely used in the manufacture of wear-resistant parts such as knives, measuring tools, and molds due to its excellent hardness and wear resistance, such as kitchen utensils, scalpels, hair clippers, calipers, micrometers, as well as plastic molds, rubber molds, etc. In addition, it is also commonly used to manufacture parts that are resistant to atmospheric, water vapor, water and oxidizing acid corrosion, such as bearings, precision machinery, etc., and is also widely used in electrical appliances, equipment, instruments, meters, transportation vehicles, household appliances and other fields.
Ningbo Huali Steel has introduced advanced machinery from abroad, equipping its production lines with top-tier manufacturing equipment. Certificates we are able to provide include ISO9001, SGS, mill certificates and more.
The American imported twenty series Sendzimir high precision reversible mill is capable of speeds up to 650 m/min, with automatic series proportioning, and is equipped with an AGC automatic downward deflection correction system that ensures that overall tolerances are maintained to within ± 0. 002 mm.
Our production technology can make the EN1. 4028 Stainless Steel Strip absolutely flat, making the finished product less likely to bend or deform.
As for packaging, we offer standard packaging (waterproof paper and steel belt packing) and wooden box packaging, as well as customized packaging solutions tailored to our clients' specific requirements.
Our dedicated loading team ensures meticulous handling of every shipment. Each container is securely reinforced with wood and wire rope to guarantee that your goods arrive in safe condition.
