金属压铸工艺与模具设计 骆枏生,许琳 主编 清华大学出版社【正版】

Brand: 清华大学出版社    Sold By: EM China

金属压铸工艺与模具设计 骆枏生,许琳 主编 清华大学出版社【正版】

Brand: 清华大学出版社    Sold By: EM China
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金属压铸工艺与模具设计 骆枏生,许琳 主编 清华大学出版社【正版】

金属压铸工艺与模具设计 骆枏生,许琳 主编 清华大学出版社【正版】

$37.46

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内容简介
本书从实用的角度出发,在系统地介绍了压铸技术的基础上重点介绍了压铸模的设计方法。全书共14章,主要内容包括:压铸原理和金属充填理论、压铸合金、压铸件设计、常规的和特殊的压铸工艺、压铸机、压铸模设计概述、浇注及排溢系统设计、压铸模成型零部件和模体设计、抽芯和推出机构设计、温度调节系统设计及模具技术条件和设计程序等。
  本书可作为大专院校模具、材料成型、机电一体化等专业的本科教材,并可供有关科技人员参考。
目  录
章 概述
 1.1 铸造工艺与压力铸造
 1.2 压铸原理与金属充填理论
  1.2.1 压铸原理
  1.2.2 金属充填理论
 1.3 压铸工艺特点及其应用和发展
  1.3.1 压铸工艺特点
  1.3.2 压铸工艺的应用及发展
 思考题
第2章 压铸合金
 2.1 压铸合金性能要求
 2.2 压铸合金
  2.2.1 铅合金和锡合金
  2.2.2 锌合金
商品详情

书名:金属压铸工艺与模具设计

定价:22元

作者:骆枏生,许琳 主编

出版社:清华大学出版社

出版日期:2006-07-01

ISBN:9787302133674

字数:370000

页码:238

版次:1

装帧:平装

开本:16开

商品重量:

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Return Policy

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  • Shipping Costs: Customers are responsible for return shipping costs.

  • Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • Initiating a Return: Contact us at cs@everymarket.com to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

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Return Label

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Product Conditions for Return

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Nonreturnable Items

Certain items are not eligible for return:

  • Electronic devices after 30 days (e.g., computers, laptops, Kindles)

  • Gift cards, prepaid game cards

  • Perishable goods, live insects, some jewelry, some health and personal care items

  • Customized or personalized products

  • Items with special shipping restrictions

Refund Policy

  • Window: Eligible products may be returned within 30 days of delivery for a refund.

  • Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue. For claims, contact our support team with details of the issue.

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For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

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EveryMarket Customer Service 2101 E Terra Ln, O'Fallon, MO 63366

Customer Support

Available 24/7 for any questions or assistance needed:

  • Phone: +1 636-312-5925

  • Email: cs@everymarket.com

 

xt当当栏目.jpg

内容简介
本书从实用的角度出发,在系统地介绍了压铸技术的基础上重点介绍了压铸模的设计方法。全书共14章,主要内容包括:压铸原理和金属充填理论、压铸合金、压铸件设计、常规的和特殊的压铸工艺、压铸机、压铸模设计概述、浇注及排溢系统设计、压铸模成型零部件和模体设计、抽芯和推出机构设计、温度调节系统设计及模具技术条件和设计程序等。
  本书可作为大专院校模具、材料成型、机电一体化等专业的本科教材,并可供有关科技人员参考。
目  录
章 概述
 1.1 铸造工艺与压力铸造
 1.2 压铸原理与金属充填理论
  1.2.1 压铸原理
  1.2.2 金属充填理论
 1.3 压铸工艺特点及其应用和发展
  1.3.1 压铸工艺特点
  1.3.2 压铸工艺的应用及发展
 思考题
第2章 压铸合金
 2.1 压铸合金性能要求
 2.2 压铸合金
  2.2.1 铅合金和锡合金
  2.2.2 锌合金
商品详情

书名:金属压铸工艺与模具设计

定价:22元

作者:骆枏生,许琳 主编

出版社:清华大学出版社

出版日期:2006-07-01

ISBN:9787302133674

字数:370000

页码:238

版次:1

装帧:平装

开本:16开

商品重量:

Shipping Overview: 

Shipping: Standard Domestic Shipping within the United States charges USD 4.99. Standard International Shipping from United Kingdom, Germany and Japan to the United States charges 14.99. 

Order Processing: Please allow 1-2 business days for order processing and preparation before shipment. 

Domestic Shipping: Orders within the U.S. are shipped via USPS or FedEx, depending on the origin of the product. The average transit time is 3-7 business days. 

International Shipping: Currently, we only ship within the USA. 

Tracking Information: Every order is trackable. You will receive a tracking number once your order has been shipped. Products may be shipped from various global fulfillment centers.

Shipping Delays: 

Please note that shipping times may vary due to factors beyond our control, such as weather conditions, natural disasters, or peak holiday periods. While we strive to ensure timely delivery, the exact arrival time cannot be guaranteed and is managed by the shipping carrier.

Shipping Options:

  • Standard Delivery: Most orders are shipped within 3-7 business days. Larger items may utilize LTL shipping for safe handling.

  • Handling Time: We handle shipments on business days (Monday - Friday), with a preparation time of 1-2 days.

  • Additional Charges: Some items require additional shipping charges due to their size, weight, or special handling. These charges are specified on the product pages and are not eligible for shipping discounts.

  • Exclusions: Gift cards, packaging, taxes, and prior purchases do not count toward the minimum purchase requirement for free shipping. This offer is valid only for shipments to U.S. addresses, including Puerto Rico.

Delivery Details:

  • Estimates: Standard shipping within the US typically takes 3-7 business days. These are estimates and not guarantees.

  • Shipping Restrictions: We ship to all 50 states, Washington, DC, U.S. territories, and APO/FPO/DPO addresses. Shipping options vary based on the delivery address.

  • Remote Areas: Shipments to remote areas may incur additional charges or require pickup from a nearby shipping partner’s location.

Shipping Confirmation:

You will receive a shipping confirmation email with a tracking number as soon as your order is dispatched. If you do not receive this email immediately, please be assured that your items will arrive within the estimated delivery window provided at checkout.

Order Modifications:

If you need to cancel or modify your order, please contact our customer support immediately.

Issues with Delivery:

If your order shows as delivered but you have not received it, please contact the shipping carrier directly to resolve the issue. For persistent problems, contact our customer service at cs@everymarket.com.

Customer Support:

Our team is available 24/7 to assist you with any questions or concerns regarding your order. We are committed to ensuring a smooth shopping experience.

Return & Refund Policy Overview

Please review our return and refund policies below to ensure a smooth transaction process.

Return Policy

  • Duration: You have 30 days from receiving your item to initiate a return.

  • Condition: Items must be unworn, unwashed, with original tags and packaging intact.

  • Shipping Costs: Customers are responsible for return shipping costs.

  • Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • Initiating a Return: Contact us at cs@everymarket.com to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

How to Return

  • Method: Returns must be sent back by mail to the address provided in the return instructions.

Return Label

  • Defective Products: Return labels are provided for defective items.

  • Non-Defective Returns: Customers are responsible for obtaining their return shipping label.

Product Conditions for Return

  • Eligible Products: Returns are only accepted for items in new condition.

Nonreturnable Items

Certain items are not eligible for return:

  • Electronic devices after 30 days (e.g., computers, laptops, Kindles)

  • Gift cards, prepaid game cards

  • Perishable goods, live insects, some jewelry, some health and personal care items

  • Customized or personalized products

  • Items with special shipping restrictions

Refund Policy

  • Window: Eligible products may be returned within 30 days of delivery for a refund.

  • Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue. For claims, contact our support team with details of the issue.

Exchange Policy

For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

Return Address

EveryMarket Customer Service 2101 E Terra Ln, O'Fallon, MO 63366

Customer Support

Available 24/7 for any questions or assistance needed:

  • Phone: +1 636-312-5925

  • Email: cs@everymarket.com

 

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