Welded Austenitic Stainless Steel Tube for Tubular Feed Water Heaters

ASTM A688 TP304/304L/304LN , TP316/316L/316LN  Welded Austenitic Stainless Steel Feedwarter Heater Tubes                                    
 

Size range:                                      
O.D.: 4.0-230mm     W.T.:1-30mm      L: according to customer requirement

Material and Manufacture:

Tubes are made from Flat-rolled steel by automatic welding process.

Subsequent to welding and prior to final heat treatment, the tubes are cold drawn or cold rolled

The tubes are ready for U-bending after annealed, according to customer's drawing and design.

Suface Condition:

The tubes are pickled innitric and hydraofluoric acids.

Bright annealing.

Mechanical Requirement 

Grade:	TP304	TP304L	TP304LN	TP316	TP316L	TP316LN	TP316LN	TPXM-29	TP304N
UNS	S30400	S30403	S30453	S31600	S31603	S31653	S31653	S24000	S30451
C, max	0.08	0.035	0.035	0.080	0.035	0.035	0.035	0.08	0.080
Mn, max	2.00	2.00	2.00	2.00	2.00	2.00	2.00	11.5-14.5	2.00
P, max	0.045	0.045	0.045	0.045	0.045	0.045	Welded Austenitic Stainless Steel Tube for Tubular Feed Water Heaters Inquiry		Sell No Category New Login SHANDONG HUAMIN STEEL BALL JOINT STOCK CO LTD Ningbo Hansheng Machinery Parts Co., Ltd. Hebei Clavos Common Nails Manufacturing Exports Co., Ltd Changhong PVC Coated Wire Products Tripline Palisade Fence Co. Anping Rentai Wire Mesh Products Co., Ltd. Metech Welded Mesh Hebei Qijie Wire Mesh MFG Co., Ltd Anping Hexagonal Wire Netting Factory Tianjia Fiberglass Screen Manufacturing Co., Ltd Anhui Xiaoshan Hope Medical Devices Co, Ltd Dezhou Second Copper Wire Mesh Factory Metro Rubber Corporation Yingdu Demister Pads Co PuSheng Steel Fencing Ningbo Jiehuang Chiyang Electronic Tech Co.,Ltd Atlas Wedge Wire Co. ZhongCheng WELDED MESH CO. DIO International Trade (Zibo) Co., Ltd. Loopan Wire Tie Inc. Company QR code Anytime Anywhere Mobile