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Yangzhou Yinhe Machinery Co., Ltd
St45 Cold Drawn Precision Steel Tube,Seamless Precision Tube,Cold Drawn Steel Tube St45
1. Grade: Carbon steel and alloy steel
2. Size: 30*2-325*30
3. Standard: ASTM A519,DIN2391-2,BS6323-4
4. Certification: ISO9001
| Product Name: | ST45 cold drawn seamless precision steel tube |
| Size Range: | 30*2-325*28, W.T upto 50mm max |
| Standard: | ASTM A519, BS6323-4,EN10305-1,DIN2391-2 |
| Grade: | SAE1020,SAE1020,SAE1026,SAE1035,SAE1045,SAE1518,SAE1541, SAE4130,SAE4140,SAE4145,SAE4340, DIN2391-2 ST52, EN10305-1 E195,E235,E355, E410,E470,25CrMo4,42CrMo4, BS6323-4 CFS3,CFS4,CFS6,CFS7,CFS8,CFS10,CFS11,etc |
| Manufacture Method: | Cold rolling, Hydraulic cold drawing,Hot rolled+deep hole boring, deep hole drilling |
| Delivery Condition: | BK(+C), BKW(+LC), BKS(+SR), GBK(+A), NBK(+N) |
| End Finish: | Bevelled ends, plain ends with square cuts |
| W.T Tolerance: | +/-8% max |
| Special Requirement: | Special requirement about size tolerance,Surface roughness, mechanical properties,Straightness,turning can be negotiated |
| Chemical Composition | C:0.21 Max, Si:0.15-0.35, Mn:0.30-0.60, P:0.025 Max, S: 0.025 Max |
We can provide external surface polishing service.
We have deep hole boring machine that can do deep hole drilling with ID of 50mm max and length of 2800mm max.
We can do turning to tubes as per drawing.
Raw Material Stock
Straightening machine
A: We are specialized manufacturer of cold rolled, cold drawn, and hydraulic cold drawn mechanical tubings,precision tubes, and cylinder tubes upto 325mm in OD.
A: Generally,our lead time is 30-45 days depending on order details.
A: Yes, sample is free, but customers need to bear freight charge.
A: We accept different payment methods like T/T, L/C, D/P.
Product Categories : Cold Drawn Tube > Cold Drawn Welded Tube
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