HST Steels, the brand for HR Sheets & Coils from Tata Steel, is the new star in the manufacturing marquee that will redefine the norms of the market by virtue of its impeccable quality and best-in-class service offerings. Hot-rolled coils and sheets have been the backbone of the infrastructure and manufacturing sector for years now. HST Steels shall strive to support the growth in these sectors by addressing the pain areas of the customers and providing end to end solutions. With its wide range of products, we can serve customers from different segments viz. Automotive, Railways, Yellow Goods, Agriculture, Fabrication, etc.
Why HST Steels?
- Assured Availability.
- Wide Range of Grades for a host of applications.
- Pan-India Network of Distributors to serve you at your convenience.
- Steady availability in various thickness & width combinations.
- Cut to length sheets/slit coils from certified service centres.
- Product Marking to ensure source authenticity.
- Product Application Engineer Support to recommend the correct grade and usage.
- Test certificates with mechanical properties.
- Customer Engagement & Knowledge Sharing Programs.
The product range includes:
- Hot Rolled Coils (HRC)
- SPO (Skin Pass Pickled & Oiled)
- Cut to length (CTL) Sheets
- Slit Coils
- TDC or Technical Delivery Condition consists of a set of specifications which is guaranteed in the product
ASTRUM TDC Details
| TDC | GRADE | MATERIAL | Thickness Range | Width Range | Yield Strenght(YS) | Ultimate Tensile(UTS) | Elongation | Application | |||||||||
| min | max | min | max | min | max | min | max | min | |||||||||
| HR01 | IS 10748 Gr-1 | HR Dry | 1.6 | 4.99 | 900 | 1680 | 170 | 290 | 30 | tube manufacturing | |||||||
| HR02 | IS 1079 DD | HR Dry | 1.6 | 12 | 900 | 1680 | 260 | 390 | 28 | sheet metal components | |||||||
| HR03 | SAPH 440/E34 | HR Dry | 2.5 | 12 | 900 | 1680 | 305 | 440 | 29 | automotive structural components | |||||||
| HR04 | BSK 46 | HR Dry | 3.5 | 8 | 900 | 1540 | 460 | 500 | 640 | 21 | automotive structural components | ||||||
| HR05 | IS 2062 Gr-A | HR Dry | 2 | 4.99 | 900 | 1680 | 255 | 410 | 23 | structurals for construction, machinery, projects | |||||||
| HR06 | IRS M41 | HR Dry | 5 | 12 | 1100 | 1500 | 340 | 480 | 22 | railway wagon and engine components | |||||||
| HR07 | IS 2062 Gr-A | HR Dry | 2.51 | 4.99 | 900 | 1540 | 255 | 370 | 410 | 600 | 23 | structurals for construction , machinery, projects requiring drilling, punching | |||||
| HR08 | IS 2062 Gr-A | HR Dry | 5 | 12 | 900 | 1680 | 255 | 410 | 23 | structural for construction, machinery, projects | |||||||
| HR09 | IS 10748 Gr-1 | HRSPO | 1.6 | 4.5 | 1000 | 1270 | tube manufacturing | ||||||||||
| HR10 | IS 10748 Gr-2 | HRSPO | 1.6 | 4.5 | 1000 | 1270 | tube manufacturing , bicycle components | ||||||||||
| HR11 | Tata PT(H) | HR Dry | 1.6 | 8 | 900 | 1680 | 195 | 320 | 480 | 25 | tube manufacturing ( precision tubes) | ||||||
| HR12 | ASTM 622M | HRSPO | 1.6 | 4.5 | 1000 | 1270 | 250 | 350 | 32 | compressor shells | |||||||
| HR13 | IS 11513 DD | HR Dry | 1.6 | 12 | 900 | 1680 | cold rolling | ||||||||||
| HR14 | IS 5986 Fe 410 | HR Dry | 2 | 4.99 | 900 | 1680 | 255 | 410 | 520 | 24 | automotive structural components | ||||||
| HR15 | IS 5986 Fe 360 | HR Dry | 1.6 | 4.99 | 900 | 1680 | 230 | 370 | 33 | retail sheets, structurals | |||||||
| HR16 | IS 10748 Gr-1 | HR Dry | 5 | 12 | 1000 | 1540 | 170 | 290 | 30 | tube manufacturing | |||||||
| HR17 | IS 1079 EDD | HR Dry | 1.6 | 6.5 | 900 | 1540 | 380 | 32 | sheet metal components ( requiring extra draw) | ||||||||
| HR18 | IS 2062 Gr-B-R | HR Dry | 2 | 4.99 | 900 | 1680 | 250 | 410 | 23 | structurals for construction, machinery, projects | |||||||
| HR19 | IS 2062 Gr-B-R | HR Dry | 5 | 12 | 900 | 1680 | 250 | 410 | 23 | structurals for construction, machinery, projects | |||||||
| HR20 | IS 2062 Gr-A | HR Dry | 5 | 12 | 900 | 1540 | 255 | 370 | 410 | 600 | 23 | structurals for construction, machinery, projects requiring drill, punching | |||||
| HR21 | DIN 17100 St52.3 | HR Dry | 5 | 12 | 900 | 1680 | 355 | 490 | 22 | prefabricated structures, earth moving equipments | |||||||
| HR22 | DIN 17100 St52.3 | HR Dry | 2 | 4.99 | 900 | 1680 | 355 | 490 | 22 | prefabricated structures, earth moving equipments | |||||||
| HR23 | IS 2062 Gr-A (for galv) | HR Dry | 5 | 12 | 900 | 1540 | 255 | 370 | 410 | 600 | 23 | structurals for projects ( requiring galvanising) | |||||
| HR24 | Gr-A CFS | HR Dry | 2 | 4.99 | 900 | 1540 | 255 | 410 | 23 | brake shoe and web components | |||||||
| HR25 | IS 2062 Gr-B-0 | HR Dry | 5 | 21 | 900 | 1540 | 250 | 410 | 23 | structurals for construction, machinery, projects | |||||||
| HR26 | IS 2062 Gr-A | HR Dry | 12.01 | 16 | 900 | 1680 | 250 | 410 | 600 | 22 | structurals for construction, machinery, projects | ||||||