The low-temperature resistant material and processing technology related information of XCMG loader accessory pipe (material number 252100209) are as follows:
1, Material characteristics
Low temperature high-strength steel
Mainly composed of carbon and manganese, with the addition of nickel and chromium to improve low-temperature toughness, and molybdenum and vanadium to enhance strength.
2, Key points of processing technology
Passivation treatment
Passivation of the surface of steel pipes to reduce the content of sulfur and phosphorus impurities and decrease the tendency towards low-temperature brittleness.
Precision Cold Forming Technology
Using cold rolling or cold drawing processes to control the dimensional accuracy of pipes and avoid the decrease in toughness caused by work hardening.
Heat treatment strengthening
Adjust the microstructure of materials through normalizing or tempering to balance low-temperature toughness and strength requirements.
Product Deatials
| Part Name | Spare Parts Tube | Part Number | 252100209 |
| Model | Z5G(CE).11II.6-1 | Application | XCMG Loader |
| Package Size | / | GW | 4.5KG |
| MOQ | 1 PC | Brand Name | CBP |
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