With more than 30 years of casting history, Wenzhou Longzhu Industrial Co., Ltd. has a large number of experienced casting engineers and technicians. We can produce castings of various sizes, shapes and materials according to the drawings provided by customers, especially in the field of valve castings. Cooperate with Fortune 500 companies for many years.
GS-C251.0619,WCB.WCC,LCB,LCC,LC3,4C,4D,WC6,C5,C12, C12A,CA15，CF3,CF8(-196’C),CF3M,CF8M,CF8C,CD4MCu,CK3MC uN,ZG200-400,ZG230-450,ZG270-500,2G40Cr1,ZG20CrM0.2G15C r1Mo1V,ZG35Cr1MO.ZG16CrMOG(1Cr5Mo),ZG1Cr13,ZGOCr18Ni9 Ti.5A.KmTB Cr26.4A
Resin sand casting, etc.
Sales manager： Mrs.peng E-mail: email@example.com
Tel： 0086-0577-86621768 Fax： 0086-0577-86621935
Address ： No.19 Longyong Road.Xiongxin Village. Longwan,Wenzhou,Zhejiang,China
Cast Grade: CE3MN; 5A
Overview: Duplex stainless steel with high strength and corrosion resistance.
Typical Uses: Desalination equipment, oil & gas, chemical processing, and seawater applications.
MetalTek Grade: MTEK 2507
Cast UNS: J93404
Cast Grade: CE3MN; 5A
Cast ASTM: A890, A995 (CENT, INVEST, SAND)
Wrought UNS: S32750
Wrought Grade: 2507
Typical Chemical Composition (% by wt.)
Cr: 24.0 - 26.0
Mn: 1.50 max
Ni: 6.0 - 8.0
Si: 1.00 max
C Max: 0.030 max
Other: Mo 4-5; N 0.10-0.30
Minimum Mechanical Properties
Brinell Typical: 241
Tensile, ksi: 100
Tensile, MPa: 690
Yield, ksi: 75
Yield, MPa: 515
Elongation %: 18
Heat Treatment: Solution Annealed
With more than 30 years of casting history, Longzhu Industrial Co., Ltd. has a large number of experienced casting engineers and technicians. Wecan produce castings of various sizes, shapes and materials according to the drawings provided by customers, especially in the field of valve castings. Cooperate with Fortune 500 companies for many years. Quality is particularly prominent in similar industries.
1. Manufacturing exactly according to customer's drawings,strict quality control system to ensure 100% customer satisfaction.
2. Timely delivery time can be guaranteed.
3. Quotations can be offered within the shortest possible time.
4. Responding to the enquiry within 2 hours.
5. 24-hour online service.
6. The best price with high quality and service.
7. The most suitable packing method to different products.
1: What can you offer classification society certificate?
We have CE and ISO 9001 certificate, if customer need, we can make a plan to obtain this certificate.
2: How long is your delivery time?
Contact with us for more information.
3: How about your products quality?
This is our advantage, we are one of the best suppliers.