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{"title":"Heavy Duty Lead Ingot Casting Mold","imgUrl":"https:\/\/img.chinax.com\/nimg\/76\/2f\/ac3a0283a08cb73d8d31fe85c273-200x200-1\/heavy_duty_lead_ingot_casting_mold.jpg","attrs":{"Model Number":"LF-20260120009","Dimensions":"Customizable","Minimum Order Quantity":"5","Packaging Details":"4.5 m\/ 2.4 m\/2.6m"}}
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{"title":"Automated Temperature Controlled Lead Refining Pot Customizable For Smelting","imgUrl":"https:\/\/img.chinax.com\/nimg\/b4\/b2\/b3d99c4bed84dcb6e3b3bf0dba27-200x200-1\/automated_temperature_controlled_lead_refining_pot_customizable_for_smelting.jpg","attrs":{"Payment Terms":"T\/T","Model Number":"LF-20260105","Dimensions":"Customizable based on capacity","Minimum Order Quantity":"10"}}
{"title":"Customizable Lead Melting Refining Kettle High Grade Steel For Smelting","imgUrl":"https:\/\/img.chinax.com\/nimg\/fd\/4c\/30ee3864b173c8a91746c45a5e8c-200x200-1\/customizable_lead_melting_refining_kettle_high_grade_steel_for_smelting_production_lines.jpg","attrs":{"Payment Terms":"T\/T","Model Number":"LF-20260105","Dimensions":"Customizable based on capacity","Supply Ability":"1\u20115 sets \/ 60\u201190 days"}}
{"title":"Heavy Duty Steel Lead Refining Kettle Intelligent Automatic Operation","imgUrl":"https:\/\/img.chinax.com\/nimg\/e5\/3a\/4e7b99510cf4a41392da31bbafa2-200x200-1\/heavy_duty_steel_lead_refining_kettle_intelligent_automatic_operation.jpg","attrs":{"Model Number":"LF-20260105","Dimensions":"Customizable based on capacity","Minimum Order Quantity":"10","Packaging Details":"4.5 m\/ 2.4 m\/2.6m"}}
{"title":"Crude Lead Ingot Mould","imgUrl":"https:\/\/img.chinax.com\/nimg\/f8\/a8\/53ba1f50f546f2e5509164ab61de-200x200-1\/crude_lead_ingot_mould.jpg","attrs":{"Payment Terms":"T\/T","Model Number":"LF-20260120009","Dimensions":"Customizable","Minimum Order Quantity":"5"}}
Crude lead ingot molds serve as essential auxiliary tooling within lead pyrometallurgical workflows. They are specially developed for high‑temperature casting and forming of crude lead tapped from rotary furnaces, blast furnaces and other lead smelting units. Acting as a critical intermediate link between molten lead smelting and final ingot production, these molds receive, shape and cool hot molten lead. They help stabilize plant production cycles, standardize ingot dimensions and lift overall operational efficiency for lead smelting facilities. During lead smelting operations, raw feedstock undergoes smelting and reduction inside rotary furnaces. High‑temperature crude lead melt with mixed chemical composition is steadily released from the furnace tapping outlet. Positioned at the metal discharge point, crude lead ingot molds safely contain this hot liquid metal. Thanks to well‑designed inner cavity geometry and superior thermal conductivity, the molds accelerate heat dissipation. This enables fast cooling, crystallization and solidification of molten crude lead, producing dimensionally consistent, high‑quality solid lead ingots suitable for stacking, logistics transport and subsequent refining processes. This mold series fits heavy‑duty continuous‑run production for small, medium and large‑scale lead smelters. It works seamlessly with both automatic and semi‑automatic lead smelting lines. It efficiently resolves typical drawbacks of traditional crude lead casting, including irregular ingot shaping, sluggish cooling rates, permanent mold deformation and cumbersome ingot demoulding.
Key Features
Durable & High-Strength Heat-Resistant Construction
Our crude lead ingot molds are manufactured with premium high-strength heat-resistant alloy materials through precision casting and meticulous finishing processes, setting them apart from ordinary iron molds widely sold on the market. Adopting high-performance raw materials that feature excellent high-temperature resistance, reliable thermal stability and strong mechanical toughness, these molds are capable of withstanding long-term continuous scouring and high-temperature baking from molten crude lead exceeding 1000℃. They remain free of local melting, oxidation, structural deformation, cracking and any other functional damage during prolonged industrial operation.
Our crude lead ingot molds are fabricated from premium high-strength heat-resistant alloy materials via precision casting and fine finishing techniques, distinguishing them from conventional ordinary iron molds available on the market. Adopting high-performance raw materials with outstanding high-temperature resistance, superior thermal stability and robust mechanical toughness, these molds can endure long-term continuous scouring and high-temperature baking from molten crude lead at temperatures above 1000℃, avoiding local melting, oxidation, structural deformation, cracking or any other functional failures.
Optimized Cavity & Pouring System Design
Our crude lead ingot molds are fabricated from premium high-strength heat-resistant alloy materials via precision casting and fine finishing techniques, distinguishing them from conventional ordinary iron molds available on the market. Adopting high-performance raw materials with outstanding high-temperature resistance, superior thermal stability and robust mechanical toughness, these molds can endure long-term continuous scouring and high-temperature baking from molten crude lead at temperatures above 1000℃, avoiding local melting, oxidation, structural deformation, cracking or any other functional failures.
Production Benefits
Our crude lead ingot molds are fabricated from premium high-strength heat-resistant alloy materials via precision casting and fine finishing techniques, distinguishing them from conventional ordinary iron molds available on the market. Adopting high-performance raw materials with outstanding high-temperature resistance, superior thermal stability and robust mechanical toughness, these molds can endure long-term continuous scouring and high-temperature baking from molten crude lead at temperatures above 1000℃, avoiding local melting, oxidation, structural deformation, cracking or any other functional failures.
We have specially optimized and upgraded the mold cavity structure according to the fluid characteristics of high-temperature molten crude lead and the actual pouring conditions of rotary smelting furnaces. Featuring a streamlined smooth transition design on the inner cavity wall, the mold greatly reduces the flow resistance of molten lead during pouring. This effectively prevents liquid splashing, overflow and residual accumulation, ensures full, even and steady cavity filling, and thoroughly solves the problem of unfinished ingot shaping. Designed with reserved heat dissipation gaps and optimized structural radian, the mold delivers more uniform overall heat distribution during operation. It prevents regional overheating and extreme temperature differences, removes internal stress, cracking and inconsistent density of crude lead ingots during cooling, and ensures stable and uniform forming quality for every batch of finished lead ingots.
Customization Options
Equipped with independent and professional capabilities in mold design, research, development and manufacturing, our team delivers full-cycle personalized customization solutions for lead smelting enterprises. We customize mold products in accordance with clients’ actual production workflows, furnace models, capacity requirements and workshop layout features, ensuring perfect matching with on-site production lines and maximizing overall operational efficiency. Our comprehensive customization covers all core product parameters. First, we support full dimensional customization of lead ingot specifications, including adjustable length, width, height and single ingot weight, to meet clients’ diverse requirements for downstream refining, product sales and standardized packaging. Second, we are able to adjust mold weight, overall structure and bracket configurations to fit various production line operation modes, achieving seamless compatibility with automatic turnover devices, conveyor systems and fixed mounting supports. Third, multiple cavity structure options are available, including single-cavity, double-cavity and multi-cavity integrated molds. This flexible structural design helps clients expand production scale, raise single-batch casting output, and adapt to diverse production scenarios from small-batch trial runs to large-scale mass manufacturing. Furthermore, we provide targeted structural optimization and material upgrading for harsh working scenarios, including high-intensity continuous operation, ultra-high temperature smelting and molten lead containing special impurity components. Custom improvements such as upgraded alloy formulas, reinforced local heat dissipation structures and optimized anti-sticking and anti-corrosion treatments allow the molds to maintain stable and reliable performance under rigorous industrial operating environments.
Ready to Specify Your Requirements?
Our crude lead ingot molds are fabricated from premium high-strength heat-resistant alloy materials via precision casting and fine finishing techniques, distinguishing them from conventional ordinary iron molds available on the market. Adopting high-performance raw materials with outstanding high-temperature resistance, superior thermal stability and robust mechanical toughness, these molds can endure long-term continuous scouring and high-temperature baking from molten crude lead at temperatures above 1000℃, avoiding local melting, oxidation, structural deformation, cracking or any other functional failures.
We have specially optimized and upgraded the mold cavity structure according to the fluid characteristics of high-temperature molten crude lead and the actual pouring conditions of rotary smelting furnaces. Featuring a streamlined smooth transition design on the inner cavity wall, the mold greatly reduces the flow resistance of molten lead during pouring. This effectively prevents liquid splashing, overflow and residual accumulation, ensures full, even and steady cavity filling, and thoroughly solves the problem of unfinished ingot shaping. Designed with reserved heat dissipation gaps and optimized structural radian, the mold delivers more uniform overall heat distribution during operation. It prevents regional overheating and extreme temperature differences, removes internal stress, cracking and inconsistent density of crude lead ingots during cooling, and ensures stable and uniform forming quality for every batch of finished lead ingots.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2010
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Xiang tan Lu Feng Machinery co., Ltd. was established in 2010 and is located in Xiang tan Hunan, the hometown of Chairman Mao Zedong.
Lufeng Machinery specializing in the design and manufacturing of smelting equip ment for non-ferrous metals such as lead, copper, and aluminum. such as lead... Xiang tan Lu Feng Machinery co., Ltd. was established in 2010 and is located in Xiang tan Hunan, the hometown of Chairman Mao Zedong.
Lufeng Machinery specializing in the design and manufacturing of smelting equip ment for non-ferrous metals such as lead, copper, and aluminum. such as lead...
