ASTM A249/A269 SS Welded Tubes from China manufacturer

Price:	3800.0 USD
Payment Terms:	T/T,L/C,D/P
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: 730640

Production Capacity: 2000Ton/Month

Delivery Date: 15days

Grade: SUS 304/304L/ 316L/347H/S32...

Inspection: UT, ET, HT, RT

Certification: API 5LC,DNV•GL, ABS, TUV, L...

Surface: Pickling,annealing,polishin...

Origin: China

Means of Transport: Ocean,Land

Packing: Plastic, Wooden Case, Other...

Brand: Ganyeah

Standard: Astm a312/Astm a778/Astm a5...

Section Shape: Round

Length: 6 m or as customers' reques...

HS Code: 730640000/730611000

1) As welded condition (external weld bead removed).
May have forming, straightening & weld polish cross hatch marking.

ASTM A249/A269 Welded Tubes:

Grade	C %	Si %	Min %	P %	S %	Cr %	Ni %	Mo %	others %	T.S %	Y.S %	HR %	EL %
TP304	≦ 0.080	≦ 1.000	≦ 2.000	≦ 0.045	≦ 0.030	18.00 20.00/td>	8.00 11.00			515	205	B 90	35
TP304L	≦ 0.030	≦ 1.000	≦ 2.000	≦ 0.045	≦ 0.030	18.00 20.00/td>	8.00 12.00			485	170	B 90	35
TP316	≦ 0.080	≦ 1.000	≦ 2.000	≦ 0.045	≦ 0.030	16.00 18.00/td>	10.00 14.00	2.00 3.00		515	205	B 90	35
TP316L	≦ 0.030	≦ 1.000	≦ 2.000	≦ 0.045	≦ 0.030	16.00 18.00/td>	10.00 15.00	2.00 3.00		485	170	B 90	35

Grade

C
%

Si
%

Min
%

P
%

S
%

Cr
%

Ni
%

Mo
%

others
%

T.S
%

Y.S
%

HR
%

EL
%

TP304

≦ 0.080

≦ 1.000

≦ 2.000

≦ 0.045

≦ 0.030

18.00
20.00/td>

8.00
11.00

515

205

B 90

TP304L

≦ 0.030

≦ 1.000

≦ 2.000

≦ 0.045

≦ 0.030

18.00
20.00/td>

8.00
12.00

485

170

B 90

TP316

≦ 0.080

≦ 1.000

≦ 2.000

≦ 0.045

≦ 0.030

16.00
18.00/td>

10.00
14.00

2.00
3.00

515

205

B 90

TP316L

≦ 0.030

≦ 1.000

≦ 2.000

≦ 0.045

≦ 0.030

16.00
18.00/td>

10.00
15.00

2.00
3.00

485

170

B 90

ASTM A249/A269 Welded Tubes Dimension:

Standards	A213		A249		A269		A270		Length** in [ mm ]
Standards	OD in [ mm ]	Wall min. %	OD in [ mm ]	Wall min. %	OD in [ mm ]	Wall min. %	OD in [ mm ]	Wall min. %	Length** in [ mm ]
1/2"	± 0.04 [0.11]	- 0 +20	± 0.04 [0.11]	± 10	± 0.05 [0.13]	± 15	± 0.05 [0.13]	± 12.5	- 0	+ 1/8 [3]
1/2"~1, excl	± 0.04 [0.11]	- 0 +20	± 0.04 [0.11]	± 10	± 0.05 [0.13]	± 10	± 0.05 [0.13]	± 12.5	- 0	+ 1/8 [3]
1"	± 0.06 [0.15]	- 0 +20	± 0.06 [0.15]	± 10	± 0.05 [0.13]	± 10	± 0.05 [0.13]	± 12.5	- 0	+ 1/8 [3]
1"~1-1/2, excl	± 0.06 [0.15]	- 0 +20	± 0.06 [0.15]	± 10	± 0.05 [0.13]	± 10	± 0.08 [0.20]	± 12.5	- 0	+ 1/8 [3]
1-1/2"	± 0.06 [0.15]	- 0 +20	± 0.06 [0.15]	± 10	± 0.10 [0.25]	± 10	± 0.08 [0.20]	± 12.5	- 0	+ 1/8 [3]
1-1/2" ~ 2", excl	± 0.08 [0.20]	- 0 +22	± 0.08 [0.20]	± 10	± 0.10 [0.25]	± 10	± 0.08 [0.20]	± 12.5	- 0	+ 1/8 [3]
2" [ 50.8 ]	± 0.10 [0.25]	- 0 +22	± 0.10 [0.20]	± 10	± 0.10 [0.25]	± 10	± 0.08 [0.20]	± 12.5	- 0	+ 3/16 [5]

ASTM A249/A269 Welded Tubes Raw Material:

Chemical Composition (Coil)	Unless specifically requested otherwise chemical tests are from coil manufactured to ASTM A240 / A480
Grades	C max	Mn max	P max	S max	Si max	Cr	Ni	N max	Mo
TP 304	0.07	2.00	0.045	0.03	0.75	17.5 - 19.5	8 -- 10.5	0.10		--
TP 304L	0.03	2.00	0.045	0.03	0.75	17.5 - 19.5	8 -- 12	0.10		--
TP 316	0.08	2.00	0.045	0.03	0.75	16 -- 18	10 -- 14	0.10	2	-- 3
TP 316L	0.03	2.00	0.045	0.03	0.75	16 -- 18	10 -- 14	0.10	2	-- 3