HSLAS Grade 60
Specification details for HSLAS Grade 60 grades
EN_US-Product-Hot-rolled-All Grades Surface aspects Supply Conditions TSUK
Supply conditions
Hot-rolled steel can be supplied with these product conditions and finishes and with this surface treatment:
| Side/surface condition | non-pickled | pickled | pickled and oiled |
|---|---|---|---|
| Mill edges | Yes | Yes | Yes |
| Trimmed edges | - | Yes | Yes |
Trimmed edges available in thicknesses up to 0.25 inch.
The steel grades shown on the following pages belong to the standard range offered by Tata Steel.
Please contact us regarding other specifications we may have that meet your needs. You can find details on how to get in touch with us in 'Contact Us' below.
Surface aspects
| Description | Availability |
|---|---|
| Surface finish | Coils are available in non-pickled and pickled finish for most grades. For grade specific availability, please refer to the dimensional tables. |
| Oiling | Pickled finish is available with rolling or preservative oil applied. Oil weight normally 55 - 275 mg/ft2 |
Alternative oiling ranges are available.
Please contact us for details. You can find details on how to get in touch with us in 'Contact Us' below.
EN_US-Product-Hot-Rolled-HSS-HSLAS Grade 60-Properties TSUK
Properties
Properties
Mechanical properties
The values in the table below are for test pieces taken transverse to the rolling direction for ASTM A1018.
| ASTM A1011-15 ASTM A1018-16 |
Grade | HSLAS Grade 60 Class 1 |
HSLAS Grade 60 Class 2 |
|---|---|---|---|
| Min. yield strength | ksi | 60 | 60 |
| Min. tensile strength | ksi | 75 | 70 |
| Elingation % | t < 0.230 inch | 18 | 18 |
| t ≥ 0.230 inch | 16 | 16 | |
| Bend radius | 2.5t | 2t |
Elongation after fracture A uses test piece length L0 = 2 inches.
Grades are available with improved formability (F) on request.
Bend test is performed with polished edges, bend line parallel to the rolling direction.
Chemical composition
Steel supplied against ASTM A1011/A1018 will comply with the chemical limits below.
All values are in weight%.
|
ASTM A1011-15 |
Grade | HSLAS Grade 60 Class 1 |
HSLAS Grade 60 Class 2 |
|---|---|---|---|
| C | Max. | 0.26 | 0.15 |
| Mn | Max. | 1.50 | 1.50 |
| P 2 | Max. | 0.040 | 0.040 |
| S 3 | Max. | 0.040 | 0.040 |
| Si | Max. | - | - |
| Altot | Min. | - | - |
| Cb | Min. | 0.005 | 0.005 |
| V | Min. | 0.005 | 0.005 |
EN_US-Product-Hot-Rolled-HSS-HSLAS Grade 60-Dimensions TSUK
Dimensions
Dimensions
Dimensional capability (non-pickled)
Dimensions in inches.
| HSLAS grade | |
|---|---|
| Thickness | Max. width |
| From - up to | Grade 60 |
| 0.060 - 0.080 | 45 |
| 0.080 - 0.100 | 50 |
| 0.100 - 0.110 | 55 |
| 0.110 - 0.200 | 60 |
| 0.200 - 0.470 | 63 |
The minimum width is 36 inch.
Dimensional capability (pickled)
Dimensions in inches.
| HSLAS grade | |
|---|---|
| Thickness | Max. width |
| From - up to | Grade 60 |
| 0.060 - 0.080 | 45 |
| 0.080 - 0.100 | 50 |
| 0.100 - 0.110 | 55 |
| 0.110 - 0.200 | 60 |
The minimum width is 36 inch.
For products produced in the Netherlands click here.
Tolerances on thickness
Tolerances for wide strip and slit wide strip comply with standard ASTM A568: 2015 and A635: 2015.
Tighter tolerances are available, please contact us. Tolerances are over, no under.
EN_US-Product-Hot-rolled-All grades Shape and dimensional tolerancesTSUK
Shape and dimensional tolerances
Shape and dimensional tolerances
Tolerances on thickness
Tata Steel can supply to full thickness tolerance specified in ASTM A568: 2015 / A635: 2015.
Thickness tolerances over, no tolerance under.
Tighter tolerances are available as shown below:
| Carbon Steel | Thickness tolerances available | ||||
|---|---|---|---|---|---|
| ASTM A 568 (2015) / A635 (2015) | |||||
| 20 - 40 | 40 - 48 | 48 - 60 | 60 - 72 | >72 | |
| 0.031 - 0.051 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |
| 0.051 - 0.057 | 0.01 | 0.012 | 0.012 | 0.014 | 0.014 |
| 0.057 - 0.071 | 0.012 | 0.012 | 0.014 | 0.014 | 0.014 |
| 0.071 - 0.098 | 0.014 | 0.014 | 0.014 | 0.016 | 0.016 |
| 0.098 - 0.179 | 0.014 | 0.016 | 0.016 | 0.016 | 0.016 |
| 0.179 - 0.229 | 0.016 | 0.018 | 0.02 | 0.022 | 0.024 |
| 0.229 - 0.313 | 0.022 | 0.024 | 0.024 | 0.026 | 0.03 |
| 0.313 - 0.375 | 0.024 | 0.026 | 0.028 | 0.03 | 0.032 |
| 0.375 - 0.500 | 0.028 | 0.028 | 0.03 | 0.032 | 0.036 |
| 0.500 - 0.625 | 0.03 | 0.03 | 0.032 | 0.036 | 0.038 |
| 0.625 - 1.000 | 0.032 | 0.032 | 0.034 | 0.038 | 0.04 |
| HSLA | Thickness tolerances available | ||||||
|---|---|---|---|---|---|---|---|
| ASTM A568 (2015) / A635 (2015) | |||||||
| 20 - 32 | 32 - 40 | 40 - 48 | 48 - 60 | 60 - 72 | 72 - 80 | > 80 | |
| 0.031 - 0.051 | 0.012 | 0.012 | 0.012 | 0.012 | 0.012 | 0.012 | 0.012 |
| 0.051 - 0.059 | 0.012 | 0.012 | 0.014 | 0.014 | 0.014 | 0.014 | 0.014 |
| 0.059 - 0.070 | 0.014 | 0.014 | 0.014 | 0.014 | 0.016 | 0.016 | 0.016 |
| 0.070 - 0.082 | 0.014 | 0.014 | 0.014 | 0.014 | 0.016 | 0.016 | 0.016 |
| 0.082 - 0.098 | 0.014 | 0.016 | 0.116 | 0.016 | 0.018 | 0.018 | 0.02 |
| 0.098 - 0.179 | 0.016 | 0.016 | 0.02 | 0.02 | 0.022 | 0.024 | 0.024 |
| 0.179 - 0.229 | 0.018 | 0.018 | 0.02 | 0.02 | 0.022 | 0.024 | 0.024 |
| 0.229 - 0.313 | 0.022 | 0.022 | 0.024 | 0.024 | 0.026 | 0.03 | 0.03 |
| 0.313 - 0.375 | 0.024 | 0.024 | 0.026 | 0.028 | 0.03 | 0.032 | 0.032 |
| 0.375 - 0.500 | 0.028 | 0.028 | 0.028 | 0.03 | 0.032 | 0.036 | 0.036 |
| 0.500 - 0.625 | 0.03 | 0.03 | 0.03 | 0.032 | 0.036 | 0.038 | 0.038 |
| 0.625 - 1.000 | 0.032 | 0.032 | 0.032 | 0.034 | 0.038 | 0.04 | 0.04 |
Option for maximum crown values
At the time of ordering, specific agreements can be made on the crown of hot-rolled strip.
Tolerances on width, edge camber and flatness
Material will be supplied conforming to the tolerances specified in ASTM A568 (2015) / A635 (2015). Width tolerances are over, no tolerance under.
| Width tolerances available | ||
|---|---|---|
| Carbon steel | ASTM A568: 2015 / A635: 2015 | |
| Mill edge | Cut edge | |
| 24 - 26 | 0.812 | 0.125 |
| 26 - 28 | 0.937 | 0.125 |
| 28 - 30 | 0.937 | 0.125 |
| 30 - 35 | 1.125 | 0.187 |
| 35 - 48 | 1.125 | 0.187 |
| 48 - 50 | 1.125 | 0.25 |
| 50 - 60 | 1.5 | 0.25 |
| 60 - 65 | 1.5 | 0.312 |
| 65 - 70 | 1.5 | 0.312 |
| 70 - 78 | 1.5 | 0.312 |
| 78 - 80 | 1.875 | 0.312 |
| 80 - 82 | 1.875 | 0.375 |
| Width tolerances available | ||
|---|---|---|
| HSLA | ASTM A568: 2015 / A635: 2015 | |
| Mill edge | Cut edge | |
| 24 - 26 | 0.812 | 0.125 |
| 26 - 28 | 0.937 | 0.125 |
| 28 - 30 | 1.125 | 0.125 |
| 30 - 35 | 1.125 | 0.187 |
| 35 - 48 | 1.25 | 0.187 |
| 48 - 50 | 1.25 | 0.25 |
| 50 - 60 | 1.5 | 0.25 |
| 60 - 65 | 1.625 | 0.312 |
| 65 - 70 | 1.75 | 0.312 |
| 70 - 78 | 1.875 | 0.312 |
| 78 - 80 | 2 | 0.375 |
| 80 - 82 | 1.875 | 0.375 |
Dimensions and coil weights
Tata Steel can supply hot-rolled steels with the following minimum and maximum dimensions and weights.
| Description | Capability |
|---|---|
| Coil diameter inner non-pickled | 30 inch |
| Coil diameter inner pickled | 24 inch standard |
| 30 inch on request | |
| Tolerance on inner diameter | +0/-2 inch |
| Coil diameter outer non-pickled | Outer diameter available is 10/7 x width to reduce possibility of coil tipping over |
| Max. 86 inch | |
| Min. 41.5 inch | |
| Coil diameter outer pickled and oiled | Outer diameter available is 10/7 x width to reduce possibility of coil tipping over |
| Max. 86 inch | |
| Min. 65 inch | |
| Coil weight | Max. 75,000 lbs |
| Maximum coil weight limits can vary due to | |
| transport limits and outer coil diameter | |
| Some HR products may have different coil weight ranges | |
| Minimum tonnage per order | Refer to price list for order quantity details |
| Minimum order quantities may apply |