Stainless Steel Heat Exchanger Boiler Tube ASTM A249 TP304

• Customization: Available
• Type: Welded
• Technique: Cold Rolled
• Model NO.: EYBT
• Material: Stainless Steel
• Usage: Pipeline Transport, Boiler Pipe
• Section Shape: Round
• Wt: Sch5-Xxs
• Outer Diameter: 6-219mm
• Length: 1-12m
• Standard or Not: Standard
• Secondary or Not: Non Secondary
• Alloy or Not: Non Alloy
• Price Term: Fob,CIF,CNF
• Payment: L/C,T/T
• MOQ: as Requested
• Transport Package: in Bundles /Wooden Boxes or Customers′ Request
• Specification: 1/8′′-24′′
• Trademark: Kingmetal
• Origin: China (Mainland)
• HS Code: 7306400
• Production Capacity: 20000 Tons/Month

Product Description

Materials:
EN10255, S195T, ST33, ST37, ST45, ST52, S235JR, S257JR, S335JR, ASTM A500, A SS400, etc.
201, 202, AISI304, 304L, 316, 316L, 409, 430, etc

Standard: GB/T 13793-1992; BS 1387; JIS 3101; DIN /EN 10025; ASTM A500, ASTM A 554, etc.

Technique: ERW, Hot Rolled, Cold Rolled, Cold drawn

Finishing:
A: Sanded
B: 400#-600# mirror
C: Hairline brushed
D: TIN titanlum
E: HL brushed & mirror (two kinds of finishing for one pipe)

Surface: Hot galvanized, Painted black, varnish paint, anti rust oil, 3PE, etc.

Applications: Handrail, railing, staircase, weldmesh screen, door, window, balcony, fence, bench, furniture, etc


Advantages:
1.20 + years of production experience at your service.
2. The fastest delivery
3. The lowest price
4. Most comprehensive standards and materials for your choice.
5.100% export.
6. Our products EXPORT to Africa, Oceania, mid east, eastern Asia, Western Europe etc.

Chemical Composition of Material	Material Composition	201	202	304	316L	430
	C	≤0.15	≤0.15	≤0.08	≤0.035	≤0.12
	Si	≤1.00	≤1.00	≤1.00	≤1.00	≤1.00
	Mn	5.5-7.5	7.5-10	≤2.00	≤2.00	≤1.00
	P	≤0.06	≤0.06	≤0.045	≤0.045	≤0.040
	S	≤0.03	≤0.03	≤0.030	≤0.030	≤0.030
	Cr	13-15	14-17	18-20	16-18	16-18
	Ni	0.7-1.1	3.5-4.5	8-10.5	10-14
	Mo				2.0-3.0
Mechanical Property	Material Item		201	202	304	316
	Tensile Strength		≥535	≥520	≥520	≥520
	Yield Strength		≥245	≥205	≥205	≥205
	Extension		≥30%	≥30%	≥35%	≥35%
	Hardness (HV)		<105	<100	<90	<90