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Seamless ASTM A790 Duplex S31803 Stainless Steel Pipe pictures & photos

Seamless ASTM A790 Duplex S31803 Stainless Steel Pipe

Type:	Stainless Steel Pipes
Standard:	ASTM, AISI, GB, JIS, DIN, EN
Grade:	300 Series
Certification:	ISO
Shape:	Round
Technique:	Cold-Drawing

Customization:	Available \| Customized Request

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Guangzhou Kingmetal Steel Industry Co., Ltd.

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Guangdong, China

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Product Description

Company Info.

Basic Info.

Model NO.

EL-SP

Surface Treatment

Pickling

Thickness

1 - 50 mm

Length

1-12m

Delivery Time

15-30 Days After The Order Confirm

Surface

Bright, Pickling White or Polished.

Alloy or Not

Non-Alloy

Secondary or Not

Non-Secondary

Standard or Not

Standard

Payment

L/C, T/T

Price Term

Fob, CIF, CNF

Transport Package

in Bundle or as Requested

Specification

10 - 600 mm

Trademark

Kingmetal

Origin

China

HS Code

73044190

Production Capacity

50000 Ton/Tons Per Month

Product Description

Standard : ASTM A789,ASTM A790, ASTM A213, A269, A312, A511, A789, A790, A376,
EN 10216-5, EN 10297,DIN 17456, DIN 17458,JISG3459, JIS GS3463, GS3467, JIS G3448, GOST 9940, GOST 9941,GB/T 21833 ,etc.

Material : S32750 SAF2507 F53 1.4410 X2CrNiMoN25-7-4 , S32760 1.4501 F55 X2CrNiMoCuWN25-7-4 ,
UNS S31803, UNS 32160, UNS S32205

Surface Treatment
1. Fully annealed and pickled(passivation)
2. polished 180#, 240#, 360#, 400#
3. bright annealed

End type :Plane End and Beveled End, all capped with caps

Application: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.

ASTM	UNS	C	Si	Mn	P	S	Cr	Ni	Mo	N	Other
	S31803	0.03	1.00	2.00	0.03	0.02	21-23	4.5-6.5	2.5-3.5	0.08-0.20
2205	S32205	0.03	1.00	2.00	0.03	0.02	22-23	4.5-6.5	3.0-3.5	0.14-0.20
2507	S32750	0.03	0.8	1.2	0.035	0.02	24-26	6.0-8.0	3.0-5.0	0.24-0.32	Cu<0.5
Zeron 100	S32760	0.03	1.00	1.00	0.03	0.01	24-26	6.0-8.0	3.0-4.0	0.2-0.3

		Tensile strength	Yield srength	Elongation	Hardness
ASTM	UNS	(Mpa)	(Mpa)	(%)	(HBW)
290	S31803	620	450	25	290
2205	S32205	655	485	25	290
2507	S32750	800	550	15	300
Zeron 100	S32760	750	550	25	300