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ຊັ້ນຮຽນ ແລະອົງປະກອບທາງເຄມີ (%)
ເກຣດ | C≤ | Mn | P≤ | S≤ | Si≥ | Cr≤ | Cu≤ | Mo≤ | Ni≤ | V≤ |
A | 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
B | 0.30 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15
| 0.40 | 0.08 |
C | 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
ຄຸນສົມບັດກົນຈັກ:
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|
| A% |
|
A | ≥330 | ≥205 | 20 | ຕົ້ມແລ້ວ |
B | ≥415 | ≥240 | 20 | ຕົ້ມແລ້ວ |
C | ≥485 | ≥275 | 20 | ຕົ້ມແລ້ວ |
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ຊື່ຜະລິດຕະພັນ | ທໍ່ເຫຼັກ seamless |
ວັດສະດຸ | ເຫຼັກກາກບອນແລະເຫຼັກໂລຫະປະສົມ |
ມາດຕະຖານ | ASTMA53,ASTMA106,ASTMA179,ASTMA192,ASTMA210,ASTM A213,ASTM A335,DIN2391-2,DIN1629.DIN2448, DIN17175.DIN17176,EN10219,EN10210 |
ເກຣດ | ເກຣດເຫຼັກຄາບອນເຊັ່ນ A53 Gr.B,A106 GrA,B,C,A210 GrA1.Gr.C. API 5L Gr.B.X42,X52.X56, ແລະອື່ນໆ ຊັ້ນຮຽນທີເຫຼັກໂລຫະປະສົມເຊັ່ນ: T5, T9, T11, T12, T22, T23, T91, P1, P2, P5, P9.P11, P12 P22.P91,P92,25CrMo4.34CrMo4,42CrMo4SAE4130,SAE4140,SAE4145,SAE4340, ແລະອື່ນໆ |
ຊ່ວງຂະຫນາດ | 10*1-810*25,WT ສູງສຸດ 120mm |
ວິທີການຜະລິດ | ດຶງເຢັນ, ມ້ວນເຢັນ, ດຶງເຢັນ hydraulic, ມ້ວນຮ້ອນ, ຮ້ອນຂະຫຍາຍ |
ເງື່ອນໄຂການຈັດສົ່ງ | ເມື່ອມ້ວນແລ້ວ, ຄວາມກົດດັນໄດ້ຜ່ອນຄາຍ, ເຊື່ອມ, ປົກກະຕິ, ດັບ + ຮ້ອນ |
ສິ້ນສຸດ | ທົ່ງພຽງສິ້ນສຸດລົງດ້ວຍການຕັດ suqare, ປາຍ bevelled, ປາຍ threaded |
ການນໍາໃຊ້ / ຄໍາຮ້ອງສະຫມັກ | ເຮືອຄວາມກົດດັນ, ການຂົນສົ່ງຂອງນ້ໍາ, ການນໍາໃຊ້ໂຄງສ້າງ.ເຄື່ອງຈັກ.ນ້ຳມັນ ແລະແກັສ ການຂົນສົ່ງ, ການຂຸດຄົ້ນແລະການຂຸດເຈາະ, ແລະອື່ນໆ |
ປະເພດທໍ່ | ທໍ່ boilerທໍ່ຄວາມແມ່ນຍໍາ, tubing ກົນຈັກ.ທໍ່ສາຍ.etc. |
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ຄວາມທົນທານຂະຫນາດ:
ປະເພດທໍ່
ຂະໜາດທໍ່ ຄວາມທົນທານ Cold drawn
OD ≤48.3ມມ ±0.40ມມ ≥60.3ມມ ±1%ມມ ວທ ± 12.5%
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