En10210 S235jrh Seamless Steel Pipe for Structual Purpose Non-Alloy
Standard: EN10210
Application: Hot finished structural hollow sections of non-alloy and fine grain steels
Steel Grade: S235JRH/S275JOH/S275J2H/S355JOH/S355J2H
Chemical Composition:
| Steel Grade |
C(%)  ≤40         >40 ≤65 |
Si(%) max | Mn(%) max | P(%) max | S(%) max | N(%) max | |
| S235JRH | 0.17 | 0.20 | - | 1.4 | 0.045 | 0.045 | 0.009 |
| S275JOH | 0.20 | 0.22 | - | 1.5 | 0.040 | 0.040 | 0.009 |
| S275J2H | 0.20 | 0.22 | - | 1.5 | 0.035 | 0.035 | - |
| S355JOH | 0.22 | 0.22 | 0.55 | 1.6 | 0.040 | 0.040 | 0.009 |
| S355J2H | 0.22 | 0.22 | 0.55 | 1.6 | 0.035 | 0.035 | -- |
Delivery Condition:
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| +C(BK) | Cold drawn/hard.After the last cold forming,no heat treatment. |
| +LC(BKW) | Cold drawn/soft.After the last heat treatment follows the cold drawing there is a light finishing pass. |
| +SR(BKS) | Cold drawn and stress relieved annealed. After the final cold drawing process the tubes are stress relieved annealed in a controlled atmosphere. |
| +A(GBK) | After the final cold drawing process the tubes are stress relieved annealed in a controlled atmosphere. |
| +N(NBK) | Normalized. After the last cold drawing process the tubes are annealed in a controlled atmosphere. |
Production Process:
Production field:
Packing Condition:
Â
Loading Container:
 Product Description
Standard: EN10210
Application: Hot finished structural hollow sections of non-alloy and fine grain steels
Steel Grade: S235JRH/S275JOH/S275J2H/S355JOH/S355J2H
Chemical Composition:
| Steel Grade |
C(%)  ≤40         >40 ≤65 |
Si(%) max | Mn(%) max | P(%) max | S(%) max | N(%) max | |
| S235JRH | 0.17 | 0.20 | - | 1.4 | 0.045 | 0.045 | 0.009 |
| S275JOH | 0.20 | 0.22 | - | 1.5 | 0.040 | 0.040 | 0.009 |
| S275J2H | 0.20 | 0.22 | - | 1.5 | 0.035 | 0.035 | - |
| S355JOH | 0.22 | 0.22 | 0.55 | 1.6 | 0.040 | 0.040 | 0.009 |
| S355J2H | 0.22 | 0.22 | 0.55 | 1.6 | 0.035 | 0.035 | -- |
Delivery Condition:
Â
| +C(BK) | Cold drawn/hard.After the last cold forming,no heat treatment. |
| +LC(BKW) | Cold drawn/soft.After the last heat treatment follows the cold drawing there is a light finishing pass. |
| +SR(BKS) | Cold drawn and stress relieved annealed. After the final cold drawing process the tubes are stress relieved annealed in a controlled atmosphere. |
| +A(GBK) | After the final cold drawing process the tubes are stress relieved annealed in a controlled atmosphere. |
| +N(NBK) | Normalized. After the last cold drawing process the tubes are annealed in a controlled atmosphere. |
Production Process:
Production field:
Packing Condition:
Â
Loading Container:
Â
SILCA MACHINE KEY CUTTERS
Product Features
1. Material: Ultra-high hardness and high wear-resistant carbide material from Sweden, the ultra-fine particles ,good wear resistance;
2. Manufacturing process: Fully automated grinding center mirror polishing, sharp edge, low cutting noise;
3. Features: accurate size, cutting edge size accuracy of 0.005mm, high precision of cutting key size; sharp cutter edge;
4. Advantages: Sharp, can cut brass keys and nickel silver keys, smooth edges, no burrs;
5. The tracer point is made of carbide, it has good conductivity, which is not bent, ensuring accurate detection, and will not damage the accuracy of the fixture and the spindle;
Suit for Machine: electronic key cutting machines, such as Viper,QUATTROCODE,TRIAX QUATTRO,TRIAX-e.code,KABA ILCO TRICODE HS
Suit for processing keys: All inner milling slots and outer milling slot keys, suitable for processing nickel silver keys, which can efficiently process original and high-hardness key blanks, such as Honda original keys, STRATTEC key blanks, etc.
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