• Home
  • Contact Us
Email Us

Stainless Steel Grating

Stainless steel grating is a metal product with a regular grid structure made of stainless steel. It has good corrosion resistance and can resist the erosion of chemical substances such as acid, alkali, and salt, and is suitable for various harsh environments. It is widely used in platforms, walkways, and gutter covers in the petroleum, chemical, electric power, metallurgy and other industries; Rainwater grates, gutter covers, and guardrails in urban roads, bridges, squares, parks and other places; In sewage treatment plants and garbage disposal sites. Stair treads, platforms, corridors, balconies and other parts of buildings.


Advantages of Stainless Steel Grating

  • High strength and high load-bearing capacity

  • Corrosion resistance

  • Anti-slip and safe

  • Ventilation and light transmission

  • Beautiful and durable

  • Easy to clean and maintain

  • Flexible design


Why Choose Sino Grating for Stainless Steel Grating

  • The choice of customers with hundreds of successful projects at home and abroad

  • Successful experience in every industry

  • More than 20 years of experience and experience in steel grating production and its rich production staff

  • A huge production capacity of 100,000 tons of steel grating per year

  • Experienced and creative design team, full range of 2D and 3D technical services

  • Perfect quality management system

  • Complete after-sales service system

stainless-steel-drain-grate
stainless-steel-floor-grating

Raw Materials of Stainless Steel Grating

Austenitic stainless steel

China GBJapan JISUSA AISI/UNSGermany DIN
0Cr18Ni9(0Cr19Ni9)SUS 304304、S30400X5CrNi18-10、1.4301
00Cr18Ni9(00Cr19Ni9)SUS 304L304L、S30403X2CrNi19-11、1.4306
0Cr25Ni20SUS 310S310S、S31008X12CrNi25-21、1.4845
0Cr17Ni12Mo2SUS 316316、S31600X5CrNiMo17-12-2、1.4401
X5CrNiMo17-13-3、1.4436
00Cr17Ni14Mo2SUS 316L316L、S31603X2CrNiMo18-14-3、1.4404
0Cr19Ni13Mo3SUS 317317、S31700X2CrNiMo17-13-3、1.4439
00Cr19Ni13Mo3(00Cr17Ni14Mo3)SUS 317L317L、S31703X2CrNiMo18-16-4、1.4438
0Cr18Ni10TiSUS 321321、S32100X6CrNiTi18-10、1.4541
0Cr18Ni11NbSUS 347347、S34700X6CrNiNb18-10、1.4550


Ferritic stainless steel

China GBJapan JISUSA AISI/UNSGermany DIN
1Cr17SUS 430430、S43000X6Cr17、1.4016
1Cr17TiSUS 430Ti/X6Cr17Ti、1.4512


Martensitic stainless steel

China GBJapan JISUSA AISI/UNSGermany DIN
1Cr13SUS 410410、S41000X10Cr13、1.4006
2Cr13SUS 420J1420、S42000X20Cr13、1.4021


Precipitation hardening stainless steel

China GBJapan JISUSA AISI/UNSGermany DIN
0Cr17Ni4Cu4NbSUS 630630、S17400X5CrNiCuNb16-4、1.4542


Stainless Steel Grating Performance Characteristics

304, 316 and 316L are three common stainless steel grating materials. Their performance characteristics are as follows.


GradeCorrosion resistanceYield StrengthTensile StrengthElongationHardness
304It has good corrosion resistance and good tolerance to common environments such as air and water. In general indoor environments and conventional industrial atmospheres, it can maintain good corrosion resistance, but in some environments containing corrosive media such as chloride ions, the corrosion resistance is relatively weak.≥205MPa≥515MP≥40%≤201HBW、≤92HRB、≤210HV
316The addition of molybdenum (Mo) element to 304 significantly improves its corrosion resistance, especially its resistance to chlorides. Therefore, it is often used in marine environments, chemical equipment and other fields that are easily exposed to corrosive media.≥205MPa≥515MPa≥40%≤217HBW、≤95HRB、≤220HV
316LIt is a low-carbon version of 316. Due to its lower carbon content, its intergranular corrosion resistance is better than that of 316 stainless steel. During welding and long-term use, 316L stainless steel can better maintain its corrosion resistance and is suitable for occasions with extremely high corrosion resistance requirements, such as food processing, medical equipment and other industries.≥170MPa≥485MPa≥40%≤187HBW、≤90HRB、≤200HV


Load Bearing and Quick Selection of Stainless Steel Grating

SpecificationBearing bar size(mm)Cross bar size(mm)Cross bar mesh(mm)Span 300mm Uniformly distributed load (kg)Span 450mm Uniformly distributed load (kg)Span 600mm Uniformly distributed load (kg)
W605/40/10060x56x61001630552275
W555/40/10055x56x61001363474231
W505/40/10050x56x61001078378191


Stainless Steel Grating Types

Welded Stainless Steel Grating
Welded Stainless Steel Grating
Press Locked Stainless Steel Grating
Press Locked Stainless Steel Grating
Perforated Stainless Steel Grating
Perforated Stainless Steel Grating

Surface Treatment of Stainless Steel Grating

Surface pickling&Surface acid white
Surface pickling&Surface acid white
Surface electrochemical polishing
Surface electrochemical polishing
Surface electrochemical polishing
Surface electrochemical polishing
Surface electrochemical polishing
Surface electrochemical polishing
Contact Us
Contact Sino Grating for Premium Steel Grating Products

Related Steel Grating

NO. 345 Yanxin Road, Huishan District, Wuxi, China
sales@sino-grating.com +86-0510-86890852 8618921275456