Lork High Tensile Strength S31254 Stainless Steel Rod Duplex Steel 254smo Bar

• Customization: Available
• Type: Stainless Steel Bars
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Model NO.: 254SMO Rod
• Certification: ISO, AISI, ASTM, GB
• Shape: Round
• Technique: Cold Rolled
• Surface Treatment: Pickling
• Key Words: Uns S32760 (Zeron 100) Bar
• Diameter: 4mm-720mm(Stright), 2mm to 20mm (Wire Rod)
• Length: as Your Requirments
• Diameter Tolerance: H9, H11, H13, K9, K11, K13 etc
• Sample: Free-Sample
• Surface: Lack, Peeled, Polishing, Bright, Sand Blast, Hl
• MOQ: 100kgs
• Stock: in Stock
• Transport Package: Wooden Package
• Specification: S32205 bar
• Trademark: LORK
• Origin: China
• HS Code: 7505120000
• Production Capacity: 50000kg/Month

Product Description

Product Description

Introduction

LORK is a special stainless steel manufacturer with 20 years of manufacturing experience.
 

254 SMO is a high end, molybdenum and nitrogen alloyed super austenitic stainless steel with low carbon content. It demonstrates outstanding resistance to pitting, crevice corrosion stress cracking, and corrosion fatigue uniform corrosion. 254 SMO is substantially stronger than the common austenitic grades, with strength nearly twice that of 300 series stainless steel. It is also characterized by high ductility and impact strength. With high levels of chromium, molybdenum, and nitrogen, 254 SMO is frequently used in high chloride environments, such as brackish water, seawater, pulp mill bleach plants, and other chloride process streams. In some applications it has even been found to be a more cost effective substitute for high nickel and titanium alloys.
Duplex Stainless 254 SMo Applications

Due to its high levels of molybdenum and nickel, Alloy 254 SMO is frequently used in high chloride environments. Examples of applications that call for the used of Alloy 254 SMO include:
▪ Petroleum production
▪ Saltwater handling
▪ Food and chemical processing equipment
▪ Pulp mill bleach systems
▪ Flue gas desulphurization scrubbers
▪ Tall oil distillation columns
▪ Offshore oil & gas production equipment
▪ Desalination equipment

Duplex Stainless S32760 Chemical Composition

Weight %	C	Si	Mn	S	P	Cr	Ni	Mo	N	Cu	W
Min.						24,00	6,00	3,00	0,20	0,50	0,50
Max.	0,030	1,00	1,00	0,010	0,030	26,00	8,00	4,00	0,30	1,00	1,00

PREN= (Cr%+3.3Mo%+16N%) ≥ 40

Product Standards: EN 10088-3, ASTM A276, ASTM A479, ASTM A182-11A

(Chemical composition and mechanical properties only)

Approvals: NACE MR0175, NORSOK M650, NORSOK M630 MDS D53/ D54/ D55/ D57

Duplex Stainless S32760 Mechanical Properties

	Yield strength Rp0.2, MPa	Tensile strength Rm, MPa	Elongation [%]	Hardness [HB]	Impact, Charpy-V, -46ºC [J]	Pre
Bar	≥ 550	≥ 750	≥ 25	≤ 310	≥ 45	≥ 40
Sheet	≥ 550	750 - 1000	≥ 25	≤ 310	≥ 45	≥ 40
Plate	≥ 550	750 - 930	≥ 25	≤ 310	≥ 45	≥ 40
Plate	≥ 550	750 - 930	≥ 25	≤ 310	≥ 45	≥ 40

 

Detection

Processing

 

Packaging & Shipping

Company Profile

FAQ

Q1: Do you accept the trial order ?
A1: Yes,if we have the exactly size in stock.we can delivery even 1 piece/meter .

Q2: Can I have free sample before making orders?

A2: Yes,we can supply free sample as requirement,but buyer needs to pay the freight charges ,the freight fee will return to buyer after making order.

Q3: How do you control the quality ?
A3: MTC and PMI will be sent before shipment,any 3rd party inspection if need .

Q4: How about your delivery time ?
A4: Generally delivery time is 15 working days .

Q5: How can I quickly get the price list ?
A5: Directly click "chat now" or send us email with detail specifications,you will get the official price list in 1 hour .