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Hydraulic Knowledge

China wholesaler St52 Induction Hardened Chrome Plating Piston Rod for Hydraulic Cylinder vacuum pump

فبراير 6, 2024

Product Description

1. Product Description

مقاس: Ø 6-300mm
طول: 1م -9م
مادة: CK45/ ST52/ 20MnV6/ 42CrMo4/ 40Cr/ فولاذ محمل/ فولاذ مقاوم للصدأ
تسامح ISO f7
سمك الكروم: 20~30 ميكرون
صلابة طبقة الكروم: 800HV(min)
خشونة: را 0.2 ميكرون (الحد الأقصى)
استقامة: 0.2/1000 مم
قوة الخضوع ≥350 Mpa
قوة الشد ≥580 Mpa
استطالة ≥ 15%
حالة العرض: 1. مطلي بالكروم الصلب
2.تصلب بالحث
3.Quenched & Tempered
4. تم تقوية الحث باستخدام Q&T

2.Mechancial Properties

مادة TS N/MM2 YS N/MM2 E%(الحد الأدنى) شاربي حالة
سي كيه 45 610 355 15 >41ج تطبيع
سي كيه 45 800 630 20 >41ج Q + T
ST52 500 355 22   تطبيع
20MnV6 750 590 12 >40 جول تطبيع
42CrMo4 980 850 14 >47ج Q + T
40 كرور 1000 800 10   Q + T

 

 
3.Equipment Show
The main production and processing of cold-drawn round steel, square steel, flat steel, hexagonal steel, special-shaped steel, tooth steel, easy-to-chip steel, special-shaped drawn pipe steel, cold forging steel spheroidization, austenitic martensitic stainless steel, according to customers Mechanical properties, appearance and appearance require professional customized production. Products are widely used in standard parts, hardware tools, textile machinery, motorcycles, loaders, forklift parts, sports equipment, furniture and iron crafts, auto parts and other industries. Some products are indirectly exported to foreign countries, creating value for customers.

4.Testing & Inspection

5.Packing

6.Company Show

7.FAQ

Q: Are you trading company or manufacturer? 
A: manufacturer
Q: How long is your delivery time? 
A: Generally it is 5-10 days if the goods are in stock. Or it is 30 ~40days if the goods are not in stock, it is according to quantity. The more the quantity is, the shorter the delivery will be. 
Q: Do you provide samples? Is it free or extra? 
A: Yes, we The inventory can be provided free of charge, but the freight will need to be borne by you
Q: What is your terms of payment? 
A: T/T or L/C according to real order. 
Q: What is your terms of payment? 
A: Payment=1000USD, 30% T/T in advance, balance before shippment.

8.Contact us
I am from a factory in ZheJiang , China. Our main products are quilted pipes and hydraulic rods.
Our factory has been in this market for more than 10 years. The company’s products have passed ISO9000, and there are more than 40 skilled workers with more than 5 years of production experience. Our annual output can reach 10,000 tons. We have more than 50 customers in this market in more than 15 countries.
Nicole
 
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مادة: Carbon Steel
حمولة: عمود القيادة
الصلابة والمرونة: صلابة / المحور الصلب
دقة أبعاد قطر المجلة: IT6-IT9
شكل المحور: عمود مستقيم
شكل العمود: Real Axis
Samples:
US$ 10/Piece
1 Piece(Min.Order)

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Customization:
Available

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China wholesaler St52 Induction Hardened Chrome Plating Piston Rod for Hydraulic Cylinder   vacuum pump	China wholesaler St52 Induction Hardened Chrome Plating Piston Rod for Hydraulic Cylinder   vacuum pump
editor by CX 2024-02-06