Stainless Steel Tube
N-STEEL has been devoted to the supply and distribution of steel and metal for 18 years. Today, we can provide all kinds of stainless steel tubes for various applications. The stainless steel pipe is manufactured according to ASTM, JIS, DIN and EN standards. OD range is from 19mm to 1067mm and wall thickness ranges from 2.5mm to 120mm. Special specifications can be customized by mutual agreement.
The stainless steel tube is a kind of hollow round steel. Typical applications of this steel pipe include fluid and gas pipe, boiler and heat exchanger tube, geological drilling pipe as well as other pipes used in nuclear power, chemical, marine, construction, mechanical and food industries. We can also offer stainless steel seamless pipe and stainless steel welded pipe
Standards of Stainless Steel Tube
GB: 13296, T14975, T14976, T12771, T12770, T3624, T3625, T21832 and T21833
ASTM/ASME: A213/SA213, A249/SA249, A268, A312/SA312, A269, A358, A376, A409, A511, A688, A789, A790, A803, A928, SB161, SB163, SB167, SB338, SB407, SB423, SB444, SB619, SB622, SB626, SB668, SB677 and SB829
JIS: G3459, G3446, G3447, G3448, G3459, G3463, G3468
DIN: 17455, 17456, 17457 and 17458
EN: 10216-5 and 10217-7
GOST/NFA
Specifications of Stainless Steel Tube
Extrusion forming seamless pipe: O.D.51-242mm, W.T. 5-40mm
Cold forming seamless pipe: O.D.6-711mm, W.T. 0.5-65 mm
Special specifications: determined by mutual agreement
| Austenitic stainless steel | Super austenitic stainless steel | Duplex steel, Super duplex steel | Corrosion resistant alloy/high temperature alloy |
| 304/L/H /LN 316/L/H/LN/TI 321/H 317/L 347/H 310S/H | N08904(904L) S31254(6MO) N08367(6MO) S30432 S31042 | S32001 S32003 S32304 S31500 S31803 S32205 S32750 S32760 | N04400 N06600 N06900 N06625 N06985 N08028 N08800 N08810 N08811 N08825 N010276 |
