Precision standard Seamless Cold Rolled Steel Tube for mechnical
High Precision Cold Rolled Seamless Steel Tube is used in
automotive industry, and in the occasion where the high accuracy,
brightness, cleanness of the tube are required.
1020, 1045, 1026, 1320, 4130, 4140, 5120, 5140, 8620, St35, St52,
E355, S355JR, 34CrMo4, 42CrMo4, SAE52100...
OD: 10-150 mm
WT: 2-25 mm
Length: Random Length, Fixed Length, etc.
|I.D tolerance (mm)||O.D tolerance (mm)||I.D Roughness (µm)||Straightness (mm/meter)|
Packaging--- we have four kinds of packing for meeting your
No.1. in bundle with 8-9 steel strips for small outer diameter of
No.2. Wrapped the bundle with water-proof cloth and then bundled by
steel strips, and with the nylon lifting belts at both ends.
No.3. Loose package for the big outer diameter of pipe.
No.4. Packaging as per customer's requirement.
Shipping--- by container (Apply to a few or common quantity) or in
bulk ( Apply to huge quantity)
For 20feet container load 25tons-28tons pipes whose max. length is
For40feet container load 25tons-26tons pipes whose max. length is
Third Party inspection acceptable. such as SGS, BV etc.
Supplying financial support with usance L/C 180 days after B/L
Other options are available based on customer requests. Please
discuss when placing orders.