STAS/SR DEnquiry|Print this page
| Category | Type | Steel grade | Standard | Country |
|---|---|---|---|---|
| Grades | Special Alloy | D | STAS/SR | Romania |
Chemical composition%of the ladle analysis of gradeD
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) | Al(%) |
|---|---|---|---|---|---|---|---|
| 0.21 | 0.10-0.35 | 0.60-1.40 | 0.050 | 0.050 | 0.30 | Max 0.30 | 0.020 0.30 |
| Proof strength Rp0.2(MPa) | Tensile strength Rm(MPa) | Impact energy KV(J) | Elongation at fracture A(%) | Reduction in cross section on fracture Z(%) | As-Heat-Treated Condition | Brinell hardness(HBW) |
|---|---|---|---|---|---|---|
| 221(≥) | 296(≥) | 12 | 33 | 43 | Solution and Aging,Annealing,Ausaging,Q+T,etc | 141 |
| Property | Density kg/dm3 | Temperature T °C/F | Specific heat J/kgK | Thermal conductivity W/mK | Electric resistance µΩ·cm | Modulus of elasticity kN/mm2 | Expansion rate |
|---|---|---|---|---|---|---|---|
| 261(≥) | 698(≥) | 33 | 32 | 24 | Solution and Aging,Annealing,Ausaging,Q+T,etc | 334 | |
| Temp. °C/°F | Creep strain limit (10000h) (Rp1,0)N/mm2 | Creep rupture strength (10000h) (Rp1,0)N/mm2 | |||||
| 977 | 356 | 223 |
| Product type | Products | Dimension | Processes | Deliver Status |
|---|---|---|---|---|
| Plates/Sheets | Plates/Sheets | 0.08-200mm(T)*W*L | Forging,hot rolling and cold rolling | Annealed,Solution and Aging,Q+T,ACID-WASHED,Shot Blasting |
| Steel Bar | Round Bar,Flat Bar,Square Bar | Φ8-1200mm*L | Forging,hot rolling and cold rolling,Cast | Black,Rough Turning,Shot Blasting, |
| Coil/Strip | Steel Coil/Steel Strip | 0.03-16.0x1200mm | Cold-Rolled&Hot-Rolled | Annealed,Solution and Aging,Q+T,ACID-WASHED,Shot Blasting |
| Pipes/Tubes | Seamless Pipes/Tubes,Welded Pipes/Tubes | OD:6-219mm x WT:0.5-20.0mm | Hot extrusion,Cold Drawn,Welded | Annealed,Solution and Aging,Q+T,ACID-WASHED |
| Grade | Standard | Country | Application |
|---|---|---|---|
| 00Cr17Ni14Mo2 | STAS/SR | Romania | Austenitic stainless steel. Grade 00Cr17Ni14Mo2 was replaced by new designation 022Cr17Ni12Mo2 according to GB/T 20878 (2007) |
| X2CrNiMo18-14-3 | STAS/SR | Romania | Austenitic stainless steel. Grade 00Cr17Ni14Mo2 was replaced by new designation 022Cr17Ni12Mo2 according to GB/T 20878 (2007) |
| 1.4435 | STAS/SR | Romania | Austenitic stainless steel. Grade 00Cr17Ni14Mo2 was replaced by new designation 022Cr17Ni12Mo2 according to GB/T 20878 (2007) |
| Z 3 CND 17-11-02 | STAS/SR | Romania | Austenitic stainless steel. Grade 00Cr17Ni14Mo2 was replaced by new designation 022Cr17Ni12Mo2 according to GB/T 20878 (2007) |
| TS 60 | STAS/SR | Romania | Austenitic stainless steel. Grade 00Cr17Ni14Mo2 was replaced by new designation 022Cr17Ni12Mo2 according to GB/T 20878 (2007) |
| 1Cr18Ni9Si3 | STAS/SR | Romania | Cold rolled steel sheet |
| Z21CDV12 | STAS/SR | Romania | Iron and steel. Stainless steel for high temperature application |
| S63198 | STAS/SR | Romania | Iron Base Superalloy |
| A 240 S31260 | STAS/SR | Romania | Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications |
| A 511 S31260 | STAS/SR | Romania | Seamless Stainless Steel Mechanical Tubing |
| A 789 S31260 | STAS/SR | Romania | Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service |
| A 790 S31260 | STAS/SR | Romania | Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe |
| A 928 S31260 | STAS/SR | Romania | Ferritic/Austenitic (Duplex) Stainless Steel Pipe Electric Fusion Welded with Addition of Filler Metal |
| A 949 S31260 | STAS/SR | Romania | Spray-Formed Seamless Ferritic/Austenitic Stainless Steel Pipe |
| A 959 S31260 | STAS/SR | Romania | Standard Guide for Specifying Harmonized Standard Grade Compositions for Wrought Stainless Steels |
| S31260 | STAS/SR | Romania | Duplex (Austenitic-Ferritic) Chromium Nickel Molybdenum Wolfram Stainless Steel |
| SA-240 S31260 | STAS/SR | Romania | Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications |
| SA-789 S31260 | STAS/SR | Romania | Specification for Seamless and Welded Ferritic /Austenitic Stainless Steel Tubing for General Service |
| SA-790 S31260 | STAS/SR | Romania | Specification for Seamless and Welded Ferritic /Austenitic Stainless Steel Pipe |
| 2VPermcndur | STAS/SR | Romania | High temperature alloys and other special alloys |
Relevant products
SKD-11 Cold working die steel
X165CrMoV12 Cold working die steel
A387 F5 / Grade 5 Coil / Sheet
D2 Round Bar
D3 tool steel round bar/plate
1.4980 Round Bar
DT413 / 4Cr5MoSiV1MOD
D6AC Forging Hollow Bar
GH 3536 Sheet
S66286 round bar
GH 3536 Sheet
GH 3536 Sheet
D2 forging Hollow bar
ESR 40CDV2 Forging Bar
Air 9160C 25CD4S Round Bar
Air 9160C 30CD12 Round Bar
SA-437 Grade B4B
1.2343(H11/X38CrMoV5/Z38CDV5) ESR HOT-WORK STEEL
1.2344(H13/X40CrMoV5-1/Z40CDV5) ESR HOT-WORK STEEL
1.2365(H10, X32CrMoV3-3, SKD7) Hot-Work Mould Steel
D Steel Stock
| Steel grade | Dimension | Shape | Unit | Quantity | Delivery state | Query |
|---|---|---|---|---|---|---|
| SkD-11 Round Bar Stock | Φ30-Φ350 | Round Bar | Kgs | 3102 | Hot-Rolled+Annealed+black | Enquiry |
| D2 Round bar | Φ25-Φ380mm | Round Bar | Kgs | 45325 | Hot-Rolled+Annealed+black | Enquiry |
| Cr12MoV | 12-160(T)*310-610(W)*L | Plate or Sheet | Tons | 12.38 | Hot-Rolled+Annealed+black | Enquiry |
| 1.2601 | 12-160(T)*310-610(W)*L | Plate or Sheet | Tons | 11.22 | Hot-Rolled+Annealed+black | Enquiry |
| 1.2344(H13/X40CrMoV5-1/Z40CDV5) Stock List | Dia.182mm - Dia.510mm | Round Bar | Tons | 120 | Forged+Annealed+black | Enquiry |