Type: | Seamless |
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Technique: | Cold Drawn |
Material: | Carbon Steel |
Surface Treatment: | Oiled |
Usage: | Hydraulic/Automobile Pipe, Machinery Industry, Mining, Special Purpose |
Section Shape: | Round |
Samples: |
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Customization: |
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1. Size range: 10mm*1.2mm- 356mm*15mm
SAE/AISI: | 1010,1020,1026,1045,1518,1524,1541,4130,4140,4145,4340,8620 |
DIN: | ST35,ST45,ST52,ST35.8,ST45.8,10CrMo910,13CrMo44 |
EN: | E195,E235,E355,C45E,E410,E470,25CrMo4, 34CrMo4,42CrMo4, |
JIS: | STKM 13A,STKM 13B,STKM 13C |
GB: | 10#,20#,45,#,16Mn,25Mn,30CrMo,42CrMo,45CrMo, 40Cr |
+C | +LC | +SR | +A | +N | Q+T |
BK | BKW | BKS | GBK | NBK | Q+T |
Cold rolled | Cold drawn | Stress relieved | Annealed | Normalized | Quenched+Tempered |
COLD DRAWN SEAMLESS TUBES - STRESS RELIEVED WITHOUT OIL COATING:
COLD DRAWN SEAMLESS TUBE-ANNEALED AND OIL COATIED&PACKED:
COLD DRAWN SEAMLESS TUBE-ANNEALED AND EXTERNALLY POLISHED:
COLD DRAWN SEAMLESS ALLOY STEEL MECHANICAL TUBINGS, QUENCHED+TEMPERED:
1. MOQ: Generally Min Order Quantity can be 2-3 tons/size for tubes with OD below 250mm, and 10 tons/size for tubes with OD above 250mm. Sometimes, it depends on steel grade you need. If you need special grade like E410, E470 or alloy steel tube, MOQ should be 10 tons/size at least.
2. Delivery Time: 20-30 days depending on ordered sizes and quantities.We are a manufacturer of cold drawn, cold rolled, and hydraulic cold drawn steel tubes with OD upto 356mm since 2002. Covering an area of about 32000M2, we have 12 standard workshops with 2 hydraulic cold drawing benches, 4 chain cold drawing benches, and 2 ERW mills. Our facilities covers all the production procedures from pickling, cold drawing, heat treating, saw cutting, straightening, inspection, packing to further machining &turning, cold drawing die fabrication, and equipment repairation&maintenance.
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