TORICH INTERNATIONAL LIMITED
| Supply Ability | 50000tons per year |
| Delivery Time | 5-8 weeks work days |
| Packaging Details | oil antirust in bundles |
| Material | Carbon and Alloy Steel |
| Steel grade | 1008 1010 1018 1026 etc |
| Size range | O.D.:6-350mm W.T.:1-50mm L:max12000mm |
| Applications | for mechinery, mechanical engineer |
| Shape | Round |
| Manufacture Techinique | Seamless Cold Drawn and Cold Rolling |
| Deliver condition | A.W.H.R. A.W.C.R. S.D.C.R. M.D. S.S.I.D. |
| Characteristic | Mechanical Tubing |
| Brand Name | TORICH |
| Model Number | ASTM A519 |
| Certification | ISO 9001-2008 ISO 14001 TS 16949 TUV CCS |
| Place of Origin | China |
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Product Specification
| Supply Ability | 50000tons per year | Delivery Time | 5-8 weeks work days |
| Packaging Details | oil antirust in bundles | Material | Carbon and Alloy Steel |
| Steel grade | 1008 1010 1018 1026 etc | Size range | O.D.:6-350mm W.T.:1-50mm L:max12000mm |
| Applications | for mechinery, mechanical engineer | Shape | Round |
| Manufacture Techinique | Seamless Cold Drawn and Cold Rolling | Deliver condition | A.W.H.R. A.W.C.R. S.D.C.R. M.D. S.S.I.D. |
| Characteristic | Mechanical Tubing | Brand Name | TORICH |
| Model Number | ASTM A519 | Certification | ISO 9001-2008 ISO 14001 TS 16949 TUV CCS |
| Place of Origin | China | ||
| High Light | drilling steel pipe ，cold drawn steel pipe | ||
ASTM A519 4130 4140 +N Q+T Seamless Drilling Steel Pipe for Geological Exploration
Standard: ASTM A519
ASTM A519 4130 4140 +N Q+T Seamless Drilling Steel Pipe for Geological Exploration
Size range: O.D.:6-350mm W.T.:1-50mm L:max12000mm
Applications: for Machinery, Mechanical Engineer
Raw Material:
Round Steel Billet from Bao Steel
Production:
Hot Piercing→Cold Drawing → Sizing to final dimension
Heat Treatment: + N, Q+T
| Steel Grade and Chemical Compositions: | |||||||
| Steel | C | Mn | P | S | Si | Cr | Mo |
| Grade | max | max | max | max | min | ||
| 1008 | 0.10 | 0.30-0.50 | 0.040 | 0.050 | |||
| 1010 | 0.08-0.13 | 0.30-0.60 | 0.040 | 0.050 | |||
| 1018 | 0.15-0.20 | 0.60-0.90 | 0.040 | 0.050 | |||
| 1020 | 0.18-0.23 | 0.30-0.60 | 0.040 | 0.050 | |||
| 1026 | 0.22-0.28 | 0.60-0.90 | 0.040 | 0.050 | |||
| 1035 | 0.32-0.38 | 0.60-0.90 | 0.040 | 0.050 | |||
| 1045 | 0.43-0.50 | 0.60-0.90 | 0.040 | 0.050 | |||
| 4130 | 0.28-0.33 | 0.40-0.60 | 0.040 | 0.040 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
| 4140 | 0.38-0.43 | 0.75-1.00 | 0.040 | 0.040 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
| Grade | condition | Ultimat | Yield | Elongation | Rockwell |
| Strength | Strength | Hardness | |||
| ksi Mpa | ksi Mpa | % | B Scale | ||
| 1020 | HR | 50 345 | 32 221 | 25 | 55 |
| CW | 70 483 | 60 414 | 5 | 75 | |
| SR | 65 448 | 50 345 | 10 | 72 | |
| A | 48 331 | 28 193 | 30 | 50 | |
| N | 55 379 | 34 234 | 22 | 60 | |
| 1025 | HR | 55 379 | 35 241 | 25 | 60 |
| CW | 75 517 | 65 448 | 5 | 80 | |
| SR | 70 483 | 55 379 | 8 | 75 | |
| A | 53 365 | 30 207 | 25 | 57 | |
| N | 55 379 | 36 248 | 22 | 60 | |
| 1035 | HR | 65 448 | 40 276 | 20 | 72 |
| CW | 85 586 | 75 517 | 5 | 88 | |
| SR | 75 517 | 65 448 | 8 | 80 | |
| A | 60 414 | 33 228 | 25 | 67 | |
| N | 65 448 | 40 276 | 20 | 72 | |
| 1045 | HR | 75 517 | 45 310 | 15 | 80 |
| CW | 90 621 | 80 552 | 5 | 90 | |
| SR | 80 552 | 70 483 | 8 | 85 | |
| A | 65 448 | 35 241 | 20 | 72 | |
| N | 75 517 | 48 331 | 15 | 80 | |
| 4130 | HR | 90 621 | 70 483 | 20 | 89 |
| SR | 105 724 | 85 586 | 10 | 95 | |
| A | 75 517 | 55 379 | 30 | 81 | |
| N | 90 621 | 60 414 | 20 | 89 | |
| 4140 | HR | 120 855 | 90 310 | 15 | 100 |
| SR | 120 855 | 100 689 | 10 | 100 | |
| A | 80 552 | 60 414 | 25 | 85 | |
| N | 120 855 | 90 621 | 20 | 100 |
Application:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
1997
Total Annual:
25000000-30000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Who We are ? -------A professional steel pipes materials inventor, manufacturer and solution providerTorich International Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the ... Who We are ? -------A professional steel pipes materials inventor, manufacturer and solution providerTorich International Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the ...
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