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4140 4340 8620 9840 F11 F22 F91 F92 F5 Forged Steel Rings 30MT OEM

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Good quality Forged Steel Bars for sales
Good quality Forged Steel Bars for sales
I have tried with many Chinese factories, Lambut heavy steel forging is the one I feel most satisfactory.

—— Robbie

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4140 4340 8620 9840 F11 F22 F91 F92 F5 Forged Steel Rings 30MT OEM

China 4140 4340 8620 9840 F11 F22 F91 F92 F5 Forged Steel Rings 30MT OEM supplier
4140 4340 8620 9840 F11 F22 F91 F92 F5 Forged Steel Rings 30MT OEM supplier 4140 4340 8620 9840 F11 F22 F91 F92 F5 Forged Steel Rings 30MT OEM supplier 4140 4340 8620 9840 F11 F22 F91 F92 F5 Forged Steel Rings 30MT OEM supplier 4140 4340 8620 9840 F11 F22 F91 F92 F5 Forged Steel Rings 30MT OEM supplier

Large Image :  4140 4340 8620 9840 F11 F22 F91 F92 F5 Forged Steel Rings 30MT OEM

Product Details:

Place of Origin: China
Brand Name: LAMBUT
Certification: API, PED, CCS, BV, ABS, DNV, GL, LR, KR, NK, RINA
Model Number: ID: 100mm - 8000mm, OD: 200 - 9000mm, Height: 100 - 1000mm, Weight/pc: ≤30MT

Payment & Shipping Terms:

Minimum Order Quantity: 1 piece per size and per grade
Price: Negotiation
Packaging Details: Bare in loose, Individual plastic wrapping, fumigation-free wooden pallet or steel shelf, All wood to fumigated in accordance with ISPM 15
Delivery Time: 60 - 75 days
Payment Terms: T/T, L/C at sight, D/P
Supply Ability: 1000PCS/Month
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Detailed Product Description

Quick Detail:

4140 4340 8620 9840 F11 F22 F91 F92 F5 forged quenched and tempered fine machined rings for OEM

  • Forged steel ring

  • ID: 100 - 8000mm
  • OD: 200 - 9000mm
  • Height: 100 - 1000mm
  • Weight/pc: ≤30MT

Description:

 

Specification

Carbon steel:

S20C, S45C, S55C, S60C, C45, CK45, C60, CK60, 1020, 1045, 1060, 070M20, 070M55,

080M40, A105, ST52-3, S355J2G3, S355J2, A350 LF2

Alloy steel:

4130, 4137, 4140, 4142, 4145, 4145H, 4150, 4150M, 4330, 4340, 6150, 8620, 9840,

F11, F22, F91, F92, 20Mn6, 42CrMo4, 42CrMoS4, 709M40, 655M13, 817M40, 51CrV4,

16MnCr5, 16MnCrS5, 34CrNiMo6, 18CrNiMo7-6, 30CrNiMo8, 33NiCrMoV14-5, 39NiCrMo3

Tool steel:

1.2080, 1.2311, 1.2312, 1.2316, 1.2343, 1.2344, 1.2363, 1.2365A, 1.2379, 1.2436, 

1.2510, 1.2714,

1.2738, 1.2842,  1.3343, 1.3243, 1.3247, 1.3346, 1.3392, 1.3343, 1.3243, 1.3247, 

1.3346, 1.3392,

1.4372, 1.4373, 1.4319, 1.4318, 1.4310, 1.4305, 1.4301, 1.4306, 1.4311, 1.4821, 1.4845,

 1.4401,

1.4404, 1.4429, 1.4541, 1.4006, 1.4021, 1.4057, M1, M2, M4, M35, M42, M52, D2, D3,

 D6, H10,

H10A, H11, H13, A2, A8, O1, O2, L6, 718

Stainless steel:

S201, 202, 301, 302, 303, 304, 304L, 304LN, 310, 310S, 316, 316L, 316LN, 321, 330, 

410, 431,

1.4006, 1.4021, 1.4024, 1.4034, 1.4057, 1.4104, 1.4372, 1.4373, 1.4301, 1.4305, 1.4306,

 1.4310,

1.4311, 1.4318, 1.4319, 1.4401, 1.4404, 1.4429, 1.4462, 1.4541, 1.4767, 1.4821, 1.4845

, 1.4864,

1.4923

Standard

GB/T, ASME, ASTM, DIN EN, BS EN, ISO, JIS, API, AS, AFNOR, UNI

Size range

ID: 10mm - 8000mm

OD: 200 - 9000mm

Length: 100 - 1000mm

Weight/pc: ≤30MT

Delivery condition

Forged (+ Annealed + Normalized + Quenched and Tempered)+ Machined

Surface condition

As forged, rough turned, rough machined, rough tooled, finish machined

As per drawing

Straightness

As forged: max. 4mm/m

As RT / RM / FM: max. 1mm/m

As per drawing

Size tolerance

ID: -2/+0mm

OD: -0/+2mm

As per drawing

Certificate

API, PED, CCS, BV, ABS, DNV, GL, LR, KR, NK, RINA

Application

Petrochemical, oil-gas, shipbuilding, metallurgy, thermal power, wind power, hydro power,  nuclear power, auto part, mining, engineering, heavy machinery etc

 

Competitive advantage: 

Know-how technology, good quality, good price, quick delivery, good service

Contact Details
LAMBUT HEAVY STEEL FORGING

Contact Person: Mr. Li

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