Active Member
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[China]
Address: Room2434,3rd floor,Building 469 Fengjin Road,Fengxian District,Shanghai
Contact name:David
BoYue Industrial (Shanghai)Co., Ltd. |
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1. Alloy B2 / UNS N10665 material Description
Alloy B2 (UNS N10665 / W.Nr. 2.4617) is a solid solution strengthened, nickel-molybdenum alloy, typically used in extreme reducing conditions. B2 has significantly lower carbon, silicon and iron compared to its’ predecessor, Alloy B (UNS N10001), making the alloy less susceptible to decreased corrosion resistance in the weld zone, in the as-welded condition. Controlling other alloying elements such as iron and chromium solved other issues concerning fabricability. Stringent chemistry control along with years of development has resulted in the alloy used today, both in Alloy B2 and Alloy B-3. Today, Alloy B2 with restricted chemistry can be used in the welded condition and is less susceptible to SCC under many conditions. As always, care must taken in selecting the right alloy for the desired application.
Alloy B2 should not be used at temperatures between 1000°F and 1600°F as the alloy forms secondary phases that could decrease the ductility of the material.
N10665, ASTM B619, ASME SB619, ANNEALED, B/SB619 CLASS I OR II, X-RAY PER ASME SECTION VIII DIVISION 1 UW-51, MERCURY FREE, EN 10204-3.1, ASTM B366, ASME SB366, WPHB2-S, ASME B16.11, ASTM B335, ASME SB335, ASME B16.3, MSS SP-83, ASTM B564/ASME SB564, COLD DRAWN, HOT FINISHED, ASTM B333, ASME SB333, SHEET IS COLD ROLLED, HOT ROLLED, ENIMO-7, AWS A-5.11, ASME SFA-5.11
| Element | Nickel | Molybdenum | Iron | Chromium | Carbon | Silicon |
| Avg. Nominal % | Balance | 28.0 | 2.0 Max | 1.0 Max | 0.01 Max | 0.10 Max |
2. Hastelloy B2 specification
| Product Name | FORGINGS, RINGS, SHAFT SLEEVES, DISC | |
| Color | bright surface | |
| Standard | As per the dimension or the drawing provided | |
| Material | Alloy Steel | ASTM/ASME A/SA350 LF2 |
| ASTM/ASME A/SA694 F52, F56 F60, F65, F70 | ||
| ASTM/ASME A/SA182 GR F5,F9, F11,F12,F22,F91 | ||
| Carbon Steel | ASTM /ASME A/SA105(N) | |
| Duplex Stainless Steel | ASTM/ASME A/SA182 F44,F45,F51,F53,F55,F60,F61 | |
| Stainless Steel | ASTM/ASME A/SA182 F304,304L,304H,309H,310H,316,316H,316L,316LN, 317,317L,321,321H,347,347H | |
| Nickel Alloy Steel | ASTM/ASME B/SB564 UNS N02200(NICKEL 200), UNS N04400(MONEL 400), UNS N08825( INCOLOY 825), UNS N06600(INCONEL 600), UNS N06601(INCONEL 601), UNS N06625(INCONEL 625), UNS N10276(HASTELLOY C276), ASTM/ASME B/SB160 UNS N02201(NICKEL 201), ASTM B/SB472 UNS N08020(Alloy 20) | |
| Titanium | ASTM/ASME B/SB381 Grade 2, Grade 5, Grade 7 | |
| Copper Alloy | ASTM/ASME B/SB151 UNS C70600(CuNi 90/10), C71500(CuNi 70/30) | |
3. Alloy B2 forging, disc, ring, shaft sleeves test we do:
4. Hastelloy B2 forged products producing chart:
Product Attribute
Supply Ability:40000Pieces / per Month
Packaging & Delivery
Packaging Details:Generally plywooden case or following customer's requirement.
Port:Shanghai/Tianjin
Commerce Clause
| Minimum Order Quantity: | 1pcs |
| Price: | Depending on quantity |
| Payment Terms: | T/T or Western Union or LC |
| Supply Ability: | 40000pcs per month |
| Delivery Time: | 10-100 days depending on quantity |
| Packaging Details: | PLY-WOODEN CASE OR PALLET |
HASTELLOY B-2
| Specification | |
| Product | Flange |
| Size | 1/2"-72" |
| Type | Weld Neck, Slip-On, Blind, Socket Weld, Lap Joint,Spectacle Blind,Etc |
| Standard | ANSI, ASME ,MSS, API, DIN, JIS, BS. AWWA,GOST,EN and GB |
| Class | ANSI 150LBS-2500LBS, |
| DIN PN6-PN160 | |
| BS PN0.25-PN25 PN2.0-PN42.0 | |
| JIS 5K-30K | |
| Materials | Carbon Steel :A105,CT20,CT25,P245GH |
| Low Temperature Carbon Steel: ASTM SA350 LF2 | |
| High Strength Steel: ASTM SA694 F42/46/52/56/60/65/70 | |
| Stainless Steel | ASTM A182 F304/304L/316/316L |
| Alloy Steel | ASTM A182 F1/F5/F9/F11/F22/F91/Etc. |
| Duplex stainless steel | ASTM A182 F51/F53/F55/F60 |
| Nicke alloys | Nickel 200, Monel 400, Inconel 600/625, Incoloy 825/800 |
| Cu-Ni | 90/10,70/30 |
| Process | Free forging, plate cutting. |
| Printing | Carbon steel and alloy steel with yellow print, black print, oil or zinc. |
| Packing | Plywood case |
| Delivery | Usually within one month after receiving the formal order . |
| Inspection | Factory in-house or Third Party inspection available upon requests. |
FAQ
Q1: Are you a factory or a trade company?
A1: We are a professional manufacturer for designing and producing
of Large-size products.(View Mor)
Q2: Do you make customized products or finished parts?
A2: All parts are custom made only, and in stock, we can produce
based on your drawings.
Q3: Will my drawing be safe after you get it?
A3: Yes, we will not release your design to third party unless with
your permission.
Q4: What is the MOQ?
A4: Small order is acceptable, but the more, the cheaper.
Q5: How about the samples?
A5: We are happy to make prototype part or sample for clients to
ensure quality standard, but it’s charged according to your
drawing.
