DIN 17175 St45.8 Seamless Steel Pipe Boiler Tube

• Customization: Available
• Type: Seamless
• Technique: Cold Rolled
• Model NO.: WAN637
• Material: Carbon Steel
• Surface Treatment: Black
• Usage: Pipeline Transport, Boiler Pipe
• Section Shape: Round
• Thickness: 1.2 - 9.5mm
• Length: 1-12m
• Delivery Time: 15-30 Days After Down Payment
• Standard or Not: Standard
• Alloy or Not: Is Alloy
• Secondary or Not: Non-Secondary
• Price Term: Fob,CIF,CNF
• Payment: L/C,T/T
• MOQ: as Requested
• Transport Package: in Bundles or as Per Customer′s Request
• Specification: 15.9- 139.8mm
• Trademark: Kingmetal
• Origin: China (Mainland)
• HS Code: 730419
• Production Capacity: 20000 Tons/Month

Product Description

st45.8 seamless steel pipe , st45.8 steel pipe, st45.8 carbon steel pipe , st45.8 BOILER STEEL PIPE FOR POWER ENGINEERING IN ACCORDANCE WITH EN 10273, EN 10222-2, EN 10028-2, AND EN 10216-2 supplier & DIN17175 in China 

DIN 17175 German standard (boiler tubes made of heat-resistant steel)
Standard:
DIN 17175 ---- German Industry Standard
Purpose:
Applicable to boiler industry pipelines.
Major steel pipe brands:
St35.8, St45.8, 15Mo3, 13CrMo44, 10CrMo910 and so on.
Upon consultation, other grades of steel pipes can also be supplied.
Mechanical behavior:

Standard	Grade	Tensile strength (MPa)	Yield strength (MPa)	Elongation(%)
DIN 17175	St35.8	360~480	≥235	≥25
	St45.8	410~530	≥255	≥21
	15Mo3	450~600	≥270	≥20
	13CrMo44	440~590	≥290	≥20
	10CrMo910	450~600	≥280	≥18

Chemical Composition:

Standard	Grade	Chemical composition limits,%
		C	Si	Mn	P,S	Cr	Mo
DIN 17175	St35.8	≤0.17	0.10~0.35	0.40~0.80	≤0.030	/	/
	St45.8	≤0.21	0.10~0.35	0.40~1.20	≤0.030	/	/
	15Mo3	0.12~0.20	0.10~0.35	0.40~0.80	≤0.030	/	0.25~0.35
	13CrMo44	0.10~0.18	0.10~0.35	0.40~0.70	≤0.030	0.70~1.10	0.45~0.65
	10CrMo910	0.08~0.15	≤0.50	0.40~0.70	≤0.030	2.00~2.50	0.90~1.20

Remarks:

HR:hot rolled	CW:cold worked	SR:stress relieved
A:annealed	N:normalized	HF

what we do?
KINGMETAL has various types of carbon steel tubes/pipes to meet your various needs.

Standard & Material:	GB5310-2013 Standard: 20G,25MnG, 15MoG,15CrMoG, 20MoG, 12CrMoG, 12Cr2MoG, 12Cr1MoVG, 12Cr2MoWVTiB, 10Cr9Mo1VNb, 15CrMoG, 10CrMo910,
	ASTM A209M/AS-209M Standard  A209T1/SA209 T1, A209 T1b/SA-209 T1b,  A209T1a/SA209 T1a
	ASTM A210M/SA-210M Standard  A210 A1/ SA-210 A1, A210C, SA-210C
	ASTM A213M/ASME SA 213 M Standard: T2, T5, T9, T11, T12, T22, T23, T24, T91, T911, T92, T122
	ASTM A333M/ASME SA-333/SA333M Standard: Gr1, Gr3, Gr4, Gr6, Gr7,Gr8, Gr9, Gr10, Gr11
	ASTM A334M/ASME SA-334/SA334M Standard: Gr1, Gr3, Gr6, Gr7,Gr8, Gr9, Gr11
	ASTM A335/ASME SA335 Standard: P1, P2, P5,P5b, P5c, P9, P11, P12,P21,P22,P23, P24, P91, P92
	ASTM A519 Standard: 4118, 4130,4135,4137,4140
	ASTM A691 Standard GRADE 91, CM65, CM70, CM75, CMSH70, CMS75, CMSH80,
	ASTM A691 Standard GRADE 1/2 Cr,  GRADE 1CR, GRADE 1 1/4 CR, 2 1/4 Cr, 3CR, 5CR, 9 CR
	DIN17175 Standard: ST35.8, ST45.8, 15Mo3, 13CrMo44, 10CrMo910, 14MoV63,12Cr1MoV
	EN10216-2 Standard: P195GH, P235GH, P265GH, 13CrMo4-5, 10CrMo9-10, 16Mo3, 10CrMo5-5, X10CrMoVNb9-1
	JIS G3458 Standard: STPA12, STPA20, STPA22, STPA23, STPA24, STPA25, STPA26
	JIS G3441 Standard:SCR420 TK,SCM415 TK, SCM418 TK, SCM420TK, SCM430TK, SCM435TK, SCM440TK.
	NF A49-213/215 Standard: TU15D3, TU13CD4-04, TU10CD910, TUZ10CD505
	Alloy C276
	BS3059 Standard: S1-622-440, S2-622-440, S1-622-490, S2-622-490, S1-629-470, S2-629-470, S2-629-590
	BS3604Standard: HFS625  CFS625
	BS3606Standard: CFS625
Size:	O.D:6-760mm  W.T:1-80mm  Fixed Length: 5.8m, 6m, 11.8m, 12m, or random length as required.
Testing	Tensile Test, Hardness Test, Impact Test, Bend Test, Flattening Test, Flaring Test, Hydrostatic or Nondestructive Test
Technique	Hot Rolled, Cold Drawn, Cold Rolled
Package	Export standard package; bundled wooden box, suit for all kinds of transport, or be required

 KINGMETAL STEEL INDUSTRY CO.,LTD ,is a professional company in manufacturing and saling steel pipes and pipe fittings ( tee, elbow ,reducer ,flanges). we are an old company in this area ,we start from 1989 and have rich exporting experience ...

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