ASME SA789 S31803 / 1.4462 Good Price Super Welded Duplex Stainless Steel Tubes

• Customization: Available
• Type: Welded
• Technique: Cold Rolled
• Model NO.: WAN251
• Surface Treatment: Varnishing
• Usage: Pipeline Transport, Machinery Industry, Chemical Industry, Mining, Special Purpose
• Section Shape: Round
• Grade: 1.4462
• Surface: Bright Anneal or Pickled
• MOQ: 5t
• Delivery Time: 15-30 Days After Dwon Payment
• Od: 6mm-101.6mm
• Name: 1.4462 Duplex Stainless Steel Pipe
• Keyword: Duplex Stainless Steel Pipe Price
• Length: 3-11.8
• Payment Term: Tt/ LC
• Connection: Welding
• Transport Package: in Bundles or Wooden Box
• Specification: according to the requirment
• Trademark: Kingmetal
• Origin: China
• HS Code: 73044190
• Production Capacity: 1000 Ton/Month

Product Description

ASME SA789 S31803 / 1.4462 Good Price Super Welded Duplex Stainless Steel Tubes ...

Specification: OD: 60-610mm
WT: 2.77-*9.53mm

Applications : Duplex 2205/2205D is used in environments where resistance to general corrosion and chloride stress corrosion cracking is important.

PRODUCT SHOW



Quick Detail:
 

Commodity Name	Duplex Stainless Steel Tube
Standard	ASTM A789/ASME SA789 ASTM  A790/ASME SA790 GB/T21833-2008
Duplex Grade	S32205,S31803,S32304,S32750, S32760,SAF2205/2507 /2205D
Outer Diameter	60mm-610mm,
Wall Thickness	2.77mm - 9.53mm
Length	Depends on Customers' Request
Tolerance	According to ASTM A789
Main  process	Welding,Bright Annealing Or Pickled
Inspection	Mill insepction:Mill Test Certificate:EN 10204/3.1B Third party inspeciton:BV,SGS,ASCO,BIS,etc
Packing	Bundles With Plastic Bags, Wooden Box With Angle Steel Frame Or others
Payment Terms	T/T, L/C at sight
Delivery Time	Generally 15Days - 45Days Or Depends on the quantity and Customers' Request
Capacity	1000 Tons Per Month

Chemical Composition Of Material

Grade	Chemical Composition(%)										Remark
	C≤	Mn	P≤	S≤	Si	Ni	Cr	Mo	N	Cu
S31803	0.03	≤2.0	0.03	0.02	≤1.0	4.50~6.50	21.0~23.0	2.50~3.50	0.08~0.20
S32205	0.03	≤2.0	0.03	0.02	≤1.0	4.50~6.50	22.0~23.0	3.0~3.5	0.14~0.20
S31500	0.03	1.20~2.0	0.03	0.03	1.4 ~2.0	4.50~5.25	18.0~19.0	2.5~3.0	0.05~0.1
S32550	0.04	≤1.5	0.04	0.03	≤1.0	4.50~6.50	24.0~27.0	2.9~3.9	0.10~0.25	1.5~2.5
S31200	0.03	≤2.0	0.045	0.03	≤1.0	5.50~6.50	24.0~26.0	1.2~2.0	0.14~0.20
S31260	0.03	≤1.0	0.03	0.03	≤0.75	5.50~7.50	24.0~26.0	2.5~3.5	0.10~0.30	0.20~0.8	W0.10~0.50
S32001	0.03	4.0~6.0	0.04	0.03	≤1.0	1.0~3.0	19.5~21.5	≤0.60	0.05~0.17	≤1.00
S32304	0.03	≤2.50	0.04	0.04	≤1.0	3.0~5.5	21.5~24.5	0.05~0.60	0.05~0.20	0.05~0.6
S39274	0.03	≤1.0	0.03	0.02	≤0.80	6.0~8.0	24.0~26.0	2.50~3.50	0.24~0.32	0.20~0.8	W1.50~2.50
S32750	0.03	≤1.2	0.035	0.02	≤0.80	6.0~8.0	24.0~26.0	3.0~5.0	0.24~0.32	≤0.5
S32760	0.05	≤1.00	0.03	0.01	≤1.0	6.0~8.0	24.0~26.0	3.0~4.0	0.20~0.30	0.5~1.0	W0.50~1.00
S32900	0.08	≤1.00	0.04	0.03	≤0.75	2.50~5.00	23.0~28.0	1.0~2.0
S32950	0.03	≤2.00	0.035	0.01	≤0.60	3.50~5.20	26.0~29.0	1.0~2.5	0.15~0.35		W0.8~1.2
S39277	0.03	≤0.80	0.025	0.002	≤0.80	6.50~8.0	24.0~26.0	3.0~4.0	0.23~0.33	1.2~2.0
S32520	0.03	≤1.50	0.035	0.02	≤0.80	5.5~8.0	23.0~25.0	3.0~5.0	0.20~0.35	0.5~3.0
S32906	≤0.030	≤1.50 ≥0.80	0.03	0.03	≤0.50	≤7.5 ≥5.8	≤30.0 ≥28.0	≤2.60 ≥1.50	0.40 0.30	0.80

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 .

Cooperating with us you will feel easy and safe !