Stiainless Steel ASTM A403 Wp304 Bw Sch40 Pipe Reducer

• Customization: Available
• Type: Concentric
• Material: Stainless Steel
• Model NO.: EL-RD
• Customized: Customized
• Thickness: Sch5s-Xxs
• Connection: Welding
• Shape: Reducing
• Head Code: Round
• Range: Reducer, Tee, Elbow, Cap, Lap Joint etc
• Delivery Time: 15-30 Days After Down Payment
• Alloy or Not: Non Alloy
• Secondary or Not: Non Secondary
• Standard or Not: Standard
• Transport Package: in Wooden Cases or Wooden Pallet or as Per Custome
• Specification: 1/2"-48" (Dn15-Dn1200)
• Trademark: Kingmetal
• Origin: China
• HS Code: 730723
• Production Capacity: 2000000 Piece/Pieces / Month

Product Description

1. Standard: According to ASME B16.9, ASTM A403, DIN 2605, JIS B2313, GB/T12459, GB/T13401, SH3408, SH3409, HG/T21635, HG/T21631.

2. Material:
A403-WP304, A403-WPB304L, A403WP316, A403WP316L, A403-WPB316H, A403-WP347, A403-WP347H, A403-WP317, A403-WP317L, A403-WP321, A403-WP321H

3. Usage: Use for petroleum, chemical, nuclear, power, ship-building, papermaking, food, water, gas, medicine, construction industry etc.

4. Surface treament: Black painting, anti-rust varnish, anti-rust oil, hot galvanized

Chemical composition

Grade	C ≤	Si ≤	Mn ≤	P ≤	S ≤	Ni ≤	Cr ≤
201	0.12	0.75	7.00	0.045	0.045	1.00-1.28	13.70-15.70
202	0.15	1.00	2.25	0.045	0.045	4.07-4.17	14.00-16.00
304	0.08	0.75	2.00	0.045	0.03	8.00-11.00	18.00-20.00
304L	0.035	0.75	2.00	0.045	0.03	8.00-13.00	18.00-20.00
309	0.15	0.75	2.00	0.045	0.03	12.00-15.00	22.00-24.00
310S	0.08	1.50	2.00	0.045	0.03	19.00-22.00	24.00-26.00
316	0.08	1.00	2.00	0.045	0.03	10.00-14.00	16.00-18.00
316L	0.035	0.75	2.00	0.045	0.03	10.00-15.00	16.00-18.00
321	0.04-0.10	0.75	2.00	0.045	0.03	9.00-13.00	17.00-20.00
405	0.08	0.75	1.00	0.045	0.03	0.06	11.5-13.5
409	0.089	1.00	1.00	0.045	0.05	0.06	10.50-11.75
410	0.15	0.75	1.00	0.045	0.03	0.06	11.5-13.5
420	0.16-0.25	1.00	1.00	0.040	0.03	0.06	12.00-14.00
430	0.12	0.75	1.00	0.045	0.03	0.06	16.00-18.00
904L	0.02	1.0	2.00	0.045	0.03	23.00-28.00	19.00-23.00